summaryrefslogtreecommitdiff
path: root/frontend-old/node_modules/protobufjs/dist/light/protobuf.js
diff options
context:
space:
mode:
Diffstat (limited to 'frontend-old/node_modules/protobufjs/dist/light/protobuf.js')
-rw-r--r--frontend-old/node_modules/protobufjs/dist/light/protobuf.js7833
1 files changed, 7833 insertions, 0 deletions
diff --git a/frontend-old/node_modules/protobufjs/dist/light/protobuf.js b/frontend-old/node_modules/protobufjs/dist/light/protobuf.js
new file mode 100644
index 0000000..7364697
--- /dev/null
+++ b/frontend-old/node_modules/protobufjs/dist/light/protobuf.js
@@ -0,0 +1,7833 @@
+/*!
+ * protobuf.js v7.5.4 (c) 2016, daniel wirtz
+ * compiled fri, 15 aug 2025 23:28:54 utc
+ * licensed under the bsd-3-clause license
+ * see: https://github.com/dcodeio/protobuf.js for details
+ */
+(function(undefined){"use strict";(function prelude(modules, cache, entries) {
+
+ // This is the prelude used to bundle protobuf.js for the browser. Wraps up the CommonJS
+ // sources through a conflict-free require shim and is again wrapped within an iife that
+ // provides a minification-friendly `undefined` var plus a global "use strict" directive
+ // so that minification can remove the directives of each module.
+
+ function $require(name) {
+ var $module = cache[name];
+ if (!$module)
+ modules[name][0].call($module = cache[name] = { exports: {} }, $require, $module, $module.exports);
+ return $module.exports;
+ }
+
+ var protobuf = $require(entries[0]);
+
+ // Expose globally
+ protobuf.util.global.protobuf = protobuf;
+
+ // Be nice to AMD
+ if (typeof define === "function" && define.amd)
+ define(["long"], function(Long) {
+ if (Long && Long.isLong) {
+ protobuf.util.Long = Long;
+ protobuf.configure();
+ }
+ return protobuf;
+ });
+
+ // Be nice to CommonJS
+ if (typeof module === "object" && module && module.exports)
+ module.exports = protobuf;
+
+})/* end of prelude */({1:[function(require,module,exports){
+"use strict";
+module.exports = asPromise;
+
+/**
+ * Callback as used by {@link util.asPromise}.
+ * @typedef asPromiseCallback
+ * @type {function}
+ * @param {Error|null} error Error, if any
+ * @param {...*} params Additional arguments
+ * @returns {undefined}
+ */
+
+/**
+ * Returns a promise from a node-style callback function.
+ * @memberof util
+ * @param {asPromiseCallback} fn Function to call
+ * @param {*} ctx Function context
+ * @param {...*} params Function arguments
+ * @returns {Promise<*>} Promisified function
+ */
+function asPromise(fn, ctx/*, varargs */) {
+ var params = new Array(arguments.length - 1),
+ offset = 0,
+ index = 2,
+ pending = true;
+ while (index < arguments.length)
+ params[offset++] = arguments[index++];
+ return new Promise(function executor(resolve, reject) {
+ params[offset] = function callback(err/*, varargs */) {
+ if (pending) {
+ pending = false;
+ if (err)
+ reject(err);
+ else {
+ var params = new Array(arguments.length - 1),
+ offset = 0;
+ while (offset < params.length)
+ params[offset++] = arguments[offset];
+ resolve.apply(null, params);
+ }
+ }
+ };
+ try {
+ fn.apply(ctx || null, params);
+ } catch (err) {
+ if (pending) {
+ pending = false;
+ reject(err);
+ }
+ }
+ });
+}
+
+},{}],2:[function(require,module,exports){
+"use strict";
+
+/**
+ * A minimal base64 implementation for number arrays.
+ * @memberof util
+ * @namespace
+ */
+var base64 = exports;
+
+/**
+ * Calculates the byte length of a base64 encoded string.
+ * @param {string} string Base64 encoded string
+ * @returns {number} Byte length
+ */
+base64.length = function length(string) {
+ var p = string.length;
+ if (!p)
+ return 0;
+ var n = 0;
+ while (--p % 4 > 1 && string.charAt(p) === "=")
+ ++n;
+ return Math.ceil(string.length * 3) / 4 - n;
+};
+
+// Base64 encoding table
+var b64 = new Array(64);
+
+// Base64 decoding table
+var s64 = new Array(123);
+
+// 65..90, 97..122, 48..57, 43, 47
+for (var i = 0; i < 64;)
+ s64[b64[i] = i < 26 ? i + 65 : i < 52 ? i + 71 : i < 62 ? i - 4 : i - 59 | 43] = i++;
+
+/**
+ * Encodes a buffer to a base64 encoded string.
+ * @param {Uint8Array} buffer Source buffer
+ * @param {number} start Source start
+ * @param {number} end Source end
+ * @returns {string} Base64 encoded string
+ */
+base64.encode = function encode(buffer, start, end) {
+ var parts = null,
+ chunk = [];
+ var i = 0, // output index
+ j = 0, // goto index
+ t; // temporary
+ while (start < end) {
+ var b = buffer[start++];
+ switch (j) {
+ case 0:
+ chunk[i++] = b64[b >> 2];
+ t = (b & 3) << 4;
+ j = 1;
+ break;
+ case 1:
+ chunk[i++] = b64[t | b >> 4];
+ t = (b & 15) << 2;
+ j = 2;
+ break;
+ case 2:
+ chunk[i++] = b64[t | b >> 6];
+ chunk[i++] = b64[b & 63];
+ j = 0;
+ break;
+ }
+ if (i > 8191) {
+ (parts || (parts = [])).push(String.fromCharCode.apply(String, chunk));
+ i = 0;
+ }
+ }
+ if (j) {
+ chunk[i++] = b64[t];
+ chunk[i++] = 61;
+ if (j === 1)
+ chunk[i++] = 61;
+ }
+ if (parts) {
+ if (i)
+ parts.push(String.fromCharCode.apply(String, chunk.slice(0, i)));
+ return parts.join("");
+ }
+ return String.fromCharCode.apply(String, chunk.slice(0, i));
+};
+
+var invalidEncoding = "invalid encoding";
+
+/**
+ * Decodes a base64 encoded string to a buffer.
+ * @param {string} string Source string
+ * @param {Uint8Array} buffer Destination buffer
+ * @param {number} offset Destination offset
+ * @returns {number} Number of bytes written
+ * @throws {Error} If encoding is invalid
+ */
+base64.decode = function decode(string, buffer, offset) {
+ var start = offset;
+ var j = 0, // goto index
+ t; // temporary
+ for (var i = 0; i < string.length;) {
+ var c = string.charCodeAt(i++);
+ if (c === 61 && j > 1)
+ break;
+ if ((c = s64[c]) === undefined)
+ throw Error(invalidEncoding);
+ switch (j) {
+ case 0:
+ t = c;
+ j = 1;
+ break;
+ case 1:
+ buffer[offset++] = t << 2 | (c & 48) >> 4;
+ t = c;
+ j = 2;
+ break;
+ case 2:
+ buffer[offset++] = (t & 15) << 4 | (c & 60) >> 2;
+ t = c;
+ j = 3;
+ break;
+ case 3:
+ buffer[offset++] = (t & 3) << 6 | c;
+ j = 0;
+ break;
+ }
+ }
+ if (j === 1)
+ throw Error(invalidEncoding);
+ return offset - start;
+};
+
+/**
+ * Tests if the specified string appears to be base64 encoded.
+ * @param {string} string String to test
+ * @returns {boolean} `true` if probably base64 encoded, otherwise false
+ */
+base64.test = function test(string) {
+ return /^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$/.test(string);
+};
+
+},{}],3:[function(require,module,exports){
+"use strict";
+module.exports = codegen;
+
+/**
+ * Begins generating a function.
+ * @memberof util
+ * @param {string[]} functionParams Function parameter names
+ * @param {string} [functionName] Function name if not anonymous
+ * @returns {Codegen} Appender that appends code to the function's body
+ */
+function codegen(functionParams, functionName) {
+
+ /* istanbul ignore if */
+ if (typeof functionParams === "string") {
+ functionName = functionParams;
+ functionParams = undefined;
+ }
+
+ var body = [];
+
+ /**
+ * Appends code to the function's body or finishes generation.
+ * @typedef Codegen
+ * @type {function}
+ * @param {string|Object.<string,*>} [formatStringOrScope] Format string or, to finish the function, an object of additional scope variables, if any
+ * @param {...*} [formatParams] Format parameters
+ * @returns {Codegen|Function} Itself or the generated function if finished
+ * @throws {Error} If format parameter counts do not match
+ */
+
+ function Codegen(formatStringOrScope) {
+ // note that explicit array handling below makes this ~50% faster
+
+ // finish the function
+ if (typeof formatStringOrScope !== "string") {
+ var source = toString();
+ if (codegen.verbose)
+ console.log("codegen: " + source); // eslint-disable-line no-console
+ source = "return " + source;
+ if (formatStringOrScope) {
+ var scopeKeys = Object.keys(formatStringOrScope),
+ scopeParams = new Array(scopeKeys.length + 1),
+ scopeValues = new Array(scopeKeys.length),
+ scopeOffset = 0;
+ while (scopeOffset < scopeKeys.length) {
+ scopeParams[scopeOffset] = scopeKeys[scopeOffset];
+ scopeValues[scopeOffset] = formatStringOrScope[scopeKeys[scopeOffset++]];
+ }
+ scopeParams[scopeOffset] = source;
+ return Function.apply(null, scopeParams).apply(null, scopeValues); // eslint-disable-line no-new-func
+ }
+ return Function(source)(); // eslint-disable-line no-new-func
+ }
+
+ // otherwise append to body
+ var formatParams = new Array(arguments.length - 1),
+ formatOffset = 0;
+ while (formatOffset < formatParams.length)
+ formatParams[formatOffset] = arguments[++formatOffset];
+ formatOffset = 0;
+ formatStringOrScope = formatStringOrScope.replace(/%([%dfijs])/g, function replace($0, $1) {
+ var value = formatParams[formatOffset++];
+ switch ($1) {
+ case "d": case "f": return String(Number(value));
+ case "i": return String(Math.floor(value));
+ case "j": return JSON.stringify(value);
+ case "s": return String(value);
+ }
+ return "%";
+ });
+ if (formatOffset !== formatParams.length)
+ throw Error("parameter count mismatch");
+ body.push(formatStringOrScope);
+ return Codegen;
+ }
+
+ function toString(functionNameOverride) {
+ return "function " + (functionNameOverride || functionName || "") + "(" + (functionParams && functionParams.join(",") || "") + "){\n " + body.join("\n ") + "\n}";
+ }
+
+ Codegen.toString = toString;
+ return Codegen;
+}
+
+/**
+ * Begins generating a function.
+ * @memberof util
+ * @function codegen
+ * @param {string} [functionName] Function name if not anonymous
+ * @returns {Codegen} Appender that appends code to the function's body
+ * @variation 2
+ */
+
+/**
+ * When set to `true`, codegen will log generated code to console. Useful for debugging.
+ * @name util.codegen.verbose
+ * @type {boolean}
+ */
+codegen.verbose = false;
+
+},{}],4:[function(require,module,exports){
+"use strict";
+module.exports = EventEmitter;
+
+/**
+ * Constructs a new event emitter instance.
+ * @classdesc A minimal event emitter.
+ * @memberof util
+ * @constructor
+ */
+function EventEmitter() {
+
+ /**
+ * Registered listeners.
+ * @type {Object.<string,*>}
+ * @private
+ */
+ this._listeners = {};
+}
+
+/**
+ * Registers an event listener.
+ * @param {string} evt Event name
+ * @param {function} fn Listener
+ * @param {*} [ctx] Listener context
+ * @returns {util.EventEmitter} `this`
+ */
+EventEmitter.prototype.on = function on(evt, fn, ctx) {
+ (this._listeners[evt] || (this._listeners[evt] = [])).push({
+ fn : fn,
+ ctx : ctx || this
+ });
+ return this;
+};
+
+/**
+ * Removes an event listener or any matching listeners if arguments are omitted.
+ * @param {string} [evt] Event name. Removes all listeners if omitted.
+ * @param {function} [fn] Listener to remove. Removes all listeners of `evt` if omitted.
+ * @returns {util.EventEmitter} `this`
+ */
+EventEmitter.prototype.off = function off(evt, fn) {
+ if (evt === undefined)
+ this._listeners = {};
+ else {
+ if (fn === undefined)
+ this._listeners[evt] = [];
+ else {
+ var listeners = this._listeners[evt];
+ for (var i = 0; i < listeners.length;)
+ if (listeners[i].fn === fn)
+ listeners.splice(i, 1);
+ else
+ ++i;
+ }
+ }
+ return this;
+};
+
+/**
+ * Emits an event by calling its listeners with the specified arguments.
+ * @param {string} evt Event name
+ * @param {...*} args Arguments
+ * @returns {util.EventEmitter} `this`
+ */
+EventEmitter.prototype.emit = function emit(evt) {
+ var listeners = this._listeners[evt];
+ if (listeners) {
+ var args = [],
+ i = 1;
+ for (; i < arguments.length;)
+ args.push(arguments[i++]);
+ for (i = 0; i < listeners.length;)
+ listeners[i].fn.apply(listeners[i++].ctx, args);
+ }
+ return this;
+};
+
+},{}],5:[function(require,module,exports){
+"use strict";
+module.exports = fetch;
+
+var asPromise = require(1),
+ inquire = require(7);
+
+var fs = inquire("fs");
+
+/**
+ * Node-style callback as used by {@link util.fetch}.
+ * @typedef FetchCallback
+ * @type {function}
+ * @param {?Error} error Error, if any, otherwise `null`
+ * @param {string} [contents] File contents, if there hasn't been an error
+ * @returns {undefined}
+ */
+
+/**
+ * Options as used by {@link util.fetch}.
+ * @typedef FetchOptions
+ * @type {Object}
+ * @property {boolean} [binary=false] Whether expecting a binary response
+ * @property {boolean} [xhr=false] If `true`, forces the use of XMLHttpRequest
+ */
+
+/**
+ * Fetches the contents of a file.
+ * @memberof util
+ * @param {string} filename File path or url
+ * @param {FetchOptions} options Fetch options
+ * @param {FetchCallback} callback Callback function
+ * @returns {undefined}
+ */
+function fetch(filename, options, callback) {
+ if (typeof options === "function") {
+ callback = options;
+ options = {};
+ } else if (!options)
+ options = {};
+
+ if (!callback)
+ return asPromise(fetch, this, filename, options); // eslint-disable-line no-invalid-this
+
+ // if a node-like filesystem is present, try it first but fall back to XHR if nothing is found.
+ if (!options.xhr && fs && fs.readFile)
+ return fs.readFile(filename, function fetchReadFileCallback(err, contents) {
+ return err && typeof XMLHttpRequest !== "undefined"
+ ? fetch.xhr(filename, options, callback)
+ : err
+ ? callback(err)
+ : callback(null, options.binary ? contents : contents.toString("utf8"));
+ });
+
+ // use the XHR version otherwise.
+ return fetch.xhr(filename, options, callback);
+}
+
+/**
+ * Fetches the contents of a file.
+ * @name util.fetch
+ * @function
+ * @param {string} path File path or url
+ * @param {FetchCallback} callback Callback function
+ * @returns {undefined}
+ * @variation 2
+ */
+
+/**
+ * Fetches the contents of a file.
+ * @name util.fetch
+ * @function
+ * @param {string} path File path or url
+ * @param {FetchOptions} [options] Fetch options
+ * @returns {Promise<string|Uint8Array>} Promise
+ * @variation 3
+ */
+
+/**/
+fetch.xhr = function fetch_xhr(filename, options, callback) {
+ var xhr = new XMLHttpRequest();
+ xhr.onreadystatechange /* works everywhere */ = function fetchOnReadyStateChange() {
+
+ if (xhr.readyState !== 4)
+ return undefined;
+
+ // local cors security errors return status 0 / empty string, too. afaik this cannot be
+ // reliably distinguished from an actually empty file for security reasons. feel free
+ // to send a pull request if you are aware of a solution.
+ if (xhr.status !== 0 && xhr.status !== 200)
+ return callback(Error("status " + xhr.status));
+
+ // if binary data is expected, make sure that some sort of array is returned, even if
+ // ArrayBuffers are not supported. the binary string fallback, however, is unsafe.
+ if (options.binary) {
+ var buffer = xhr.response;
+ if (!buffer) {
+ buffer = [];
+ for (var i = 0; i < xhr.responseText.length; ++i)
+ buffer.push(xhr.responseText.charCodeAt(i) & 255);
+ }
+ return callback(null, typeof Uint8Array !== "undefined" ? new Uint8Array(buffer) : buffer);
+ }
+ return callback(null, xhr.responseText);
+ };
+
+ if (options.binary) {
+ // ref: https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest/Sending_and_Receiving_Binary_Data#Receiving_binary_data_in_older_browsers
+ if ("overrideMimeType" in xhr)
+ xhr.overrideMimeType("text/plain; charset=x-user-defined");
+ xhr.responseType = "arraybuffer";
+ }
+
+ xhr.open("GET", filename);
+ xhr.send();
+};
+
+},{"1":1,"7":7}],6:[function(require,module,exports){
+"use strict";
+
+module.exports = factory(factory);
+
+/**
+ * Reads / writes floats / doubles from / to buffers.
+ * @name util.float
+ * @namespace
+ */
+
+/**
+ * Writes a 32 bit float to a buffer using little endian byte order.
+ * @name util.float.writeFloatLE
+ * @function
+ * @param {number} val Value to write
+ * @param {Uint8Array} buf Target buffer
+ * @param {number} pos Target buffer offset
+ * @returns {undefined}
+ */
+
+/**
+ * Writes a 32 bit float to a buffer using big endian byte order.
+ * @name util.float.writeFloatBE
+ * @function
+ * @param {number} val Value to write
+ * @param {Uint8Array} buf Target buffer
+ * @param {number} pos Target buffer offset
+ * @returns {undefined}
+ */
+
+/**
+ * Reads a 32 bit float from a buffer using little endian byte order.
+ * @name util.float.readFloatLE
+ * @function
+ * @param {Uint8Array} buf Source buffer
+ * @param {number} pos Source buffer offset
+ * @returns {number} Value read
+ */
+
+/**
+ * Reads a 32 bit float from a buffer using big endian byte order.
+ * @name util.float.readFloatBE
+ * @function
+ * @param {Uint8Array} buf Source buffer
+ * @param {number} pos Source buffer offset
+ * @returns {number} Value read
+ */
+
+/**
+ * Writes a 64 bit double to a buffer using little endian byte order.
+ * @name util.float.writeDoubleLE
+ * @function
+ * @param {number} val Value to write
+ * @param {Uint8Array} buf Target buffer
+ * @param {number} pos Target buffer offset
+ * @returns {undefined}
+ */
+
+/**
+ * Writes a 64 bit double to a buffer using big endian byte order.
+ * @name util.float.writeDoubleBE
+ * @function
+ * @param {number} val Value to write
+ * @param {Uint8Array} buf Target buffer
+ * @param {number} pos Target buffer offset
+ * @returns {undefined}
+ */
+
+/**
+ * Reads a 64 bit double from a buffer using little endian byte order.
+ * @name util.float.readDoubleLE
+ * @function
+ * @param {Uint8Array} buf Source buffer
+ * @param {number} pos Source buffer offset
+ * @returns {number} Value read
+ */
+
+/**
+ * Reads a 64 bit double from a buffer using big endian byte order.
+ * @name util.float.readDoubleBE
+ * @function
+ * @param {Uint8Array} buf Source buffer
+ * @param {number} pos Source buffer offset
+ * @returns {number} Value read
+ */
+
+// Factory function for the purpose of node-based testing in modified global environments
+function factory(exports) {
+
+ // float: typed array
+ if (typeof Float32Array !== "undefined") (function() {
+
+ var f32 = new Float32Array([ -0 ]),
+ f8b = new Uint8Array(f32.buffer),
+ le = f8b[3] === 128;
+
+ function writeFloat_f32_cpy(val, buf, pos) {
+ f32[0] = val;
+ buf[pos ] = f8b[0];
+ buf[pos + 1] = f8b[1];
+ buf[pos + 2] = f8b[2];
+ buf[pos + 3] = f8b[3];
+ }
+
+ function writeFloat_f32_rev(val, buf, pos) {
+ f32[0] = val;
+ buf[pos ] = f8b[3];
+ buf[pos + 1] = f8b[2];
+ buf[pos + 2] = f8b[1];
+ buf[pos + 3] = f8b[0];
+ }
+
+ /* istanbul ignore next */
+ exports.writeFloatLE = le ? writeFloat_f32_cpy : writeFloat_f32_rev;
+ /* istanbul ignore next */
+ exports.writeFloatBE = le ? writeFloat_f32_rev : writeFloat_f32_cpy;
+
+ function readFloat_f32_cpy(buf, pos) {
+ f8b[0] = buf[pos ];
+ f8b[1] = buf[pos + 1];
+ f8b[2] = buf[pos + 2];
+ f8b[3] = buf[pos + 3];
+ return f32[0];
+ }
+
+ function readFloat_f32_rev(buf, pos) {
+ f8b[3] = buf[pos ];
+ f8b[2] = buf[pos + 1];
+ f8b[1] = buf[pos + 2];
+ f8b[0] = buf[pos + 3];
+ return f32[0];
+ }
+
+ /* istanbul ignore next */
+ exports.readFloatLE = le ? readFloat_f32_cpy : readFloat_f32_rev;
+ /* istanbul ignore next */
+ exports.readFloatBE = le ? readFloat_f32_rev : readFloat_f32_cpy;
+
+ // float: ieee754
+ })(); else (function() {
+
+ function writeFloat_ieee754(writeUint, val, buf, pos) {
+ var sign = val < 0 ? 1 : 0;
+ if (sign)
+ val = -val;
+ if (val === 0)
+ writeUint(1 / val > 0 ? /* positive */ 0 : /* negative 0 */ 2147483648, buf, pos);
+ else if (isNaN(val))
+ writeUint(2143289344, buf, pos);
+ else if (val > 3.4028234663852886e+38) // +-Infinity
+ writeUint((sign << 31 | 2139095040) >>> 0, buf, pos);
+ else if (val < 1.1754943508222875e-38) // denormal
+ writeUint((sign << 31 | Math.round(val / 1.401298464324817e-45)) >>> 0, buf, pos);
+ else {
+ var exponent = Math.floor(Math.log(val) / Math.LN2),
+ mantissa = Math.round(val * Math.pow(2, -exponent) * 8388608) & 8388607;
+ writeUint((sign << 31 | exponent + 127 << 23 | mantissa) >>> 0, buf, pos);
+ }
+ }
+
+ exports.writeFloatLE = writeFloat_ieee754.bind(null, writeUintLE);
+ exports.writeFloatBE = writeFloat_ieee754.bind(null, writeUintBE);
+
+ function readFloat_ieee754(readUint, buf, pos) {
+ var uint = readUint(buf, pos),
+ sign = (uint >> 31) * 2 + 1,
+ exponent = uint >>> 23 & 255,
+ mantissa = uint & 8388607;
+ return exponent === 255
+ ? mantissa
+ ? NaN
+ : sign * Infinity
+ : exponent === 0 // denormal
+ ? sign * 1.401298464324817e-45 * mantissa
+ : sign * Math.pow(2, exponent - 150) * (mantissa + 8388608);
+ }
+
+ exports.readFloatLE = readFloat_ieee754.bind(null, readUintLE);
+ exports.readFloatBE = readFloat_ieee754.bind(null, readUintBE);
+
+ })();
+
+ // double: typed array
+ if (typeof Float64Array !== "undefined") (function() {
+
+ var f64 = new Float64Array([-0]),
+ f8b = new Uint8Array(f64.buffer),
+ le = f8b[7] === 128;
+
+ function writeDouble_f64_cpy(val, buf, pos) {
+ f64[0] = val;
+ buf[pos ] = f8b[0];
+ buf[pos + 1] = f8b[1];
+ buf[pos + 2] = f8b[2];
+ buf[pos + 3] = f8b[3];
+ buf[pos + 4] = f8b[4];
+ buf[pos + 5] = f8b[5];
+ buf[pos + 6] = f8b[6];
+ buf[pos + 7] = f8b[7];
+ }
+
+ function writeDouble_f64_rev(val, buf, pos) {
+ f64[0] = val;
+ buf[pos ] = f8b[7];
+ buf[pos + 1] = f8b[6];
+ buf[pos + 2] = f8b[5];
+ buf[pos + 3] = f8b[4];
+ buf[pos + 4] = f8b[3];
+ buf[pos + 5] = f8b[2];
+ buf[pos + 6] = f8b[1];
+ buf[pos + 7] = f8b[0];
+ }
+
+ /* istanbul ignore next */
+ exports.writeDoubleLE = le ? writeDouble_f64_cpy : writeDouble_f64_rev;
+ /* istanbul ignore next */
+ exports.writeDoubleBE = le ? writeDouble_f64_rev : writeDouble_f64_cpy;
+
+ function readDouble_f64_cpy(buf, pos) {
+ f8b[0] = buf[pos ];
+ f8b[1] = buf[pos + 1];
+ f8b[2] = buf[pos + 2];
+ f8b[3] = buf[pos + 3];
+ f8b[4] = buf[pos + 4];
+ f8b[5] = buf[pos + 5];
+ f8b[6] = buf[pos + 6];
+ f8b[7] = buf[pos + 7];
+ return f64[0];
+ }
+
+ function readDouble_f64_rev(buf, pos) {
+ f8b[7] = buf[pos ];
+ f8b[6] = buf[pos + 1];
+ f8b[5] = buf[pos + 2];
+ f8b[4] = buf[pos + 3];
+ f8b[3] = buf[pos + 4];
+ f8b[2] = buf[pos + 5];
+ f8b[1] = buf[pos + 6];
+ f8b[0] = buf[pos + 7];
+ return f64[0];
+ }
+
+ /* istanbul ignore next */
+ exports.readDoubleLE = le ? readDouble_f64_cpy : readDouble_f64_rev;
+ /* istanbul ignore next */
+ exports.readDoubleBE = le ? readDouble_f64_rev : readDouble_f64_cpy;
+
+ // double: ieee754
+ })(); else (function() {
+
+ function writeDouble_ieee754(writeUint, off0, off1, val, buf, pos) {
+ var sign = val < 0 ? 1 : 0;
+ if (sign)
+ val = -val;
+ if (val === 0) {
+ writeUint(0, buf, pos + off0);
+ writeUint(1 / val > 0 ? /* positive */ 0 : /* negative 0 */ 2147483648, buf, pos + off1);
+ } else if (isNaN(val)) {
+ writeUint(0, buf, pos + off0);
+ writeUint(2146959360, buf, pos + off1);
+ } else if (val > 1.7976931348623157e+308) { // +-Infinity
+ writeUint(0, buf, pos + off0);
+ writeUint((sign << 31 | 2146435072) >>> 0, buf, pos + off1);
+ } else {
+ var mantissa;
+ if (val < 2.2250738585072014e-308) { // denormal
+ mantissa = val / 5e-324;
+ writeUint(mantissa >>> 0, buf, pos + off0);
+ writeUint((sign << 31 | mantissa / 4294967296) >>> 0, buf, pos + off1);
+ } else {
+ var exponent = Math.floor(Math.log(val) / Math.LN2);
+ if (exponent === 1024)
+ exponent = 1023;
+ mantissa = val * Math.pow(2, -exponent);
+ writeUint(mantissa * 4503599627370496 >>> 0, buf, pos + off0);
+ writeUint((sign << 31 | exponent + 1023 << 20 | mantissa * 1048576 & 1048575) >>> 0, buf, pos + off1);
+ }
+ }
+ }
+
+ exports.writeDoubleLE = writeDouble_ieee754.bind(null, writeUintLE, 0, 4);
+ exports.writeDoubleBE = writeDouble_ieee754.bind(null, writeUintBE, 4, 0);
+
+ function readDouble_ieee754(readUint, off0, off1, buf, pos) {
+ var lo = readUint(buf, pos + off0),
+ hi = readUint(buf, pos + off1);
+ var sign = (hi >> 31) * 2 + 1,
+ exponent = hi >>> 20 & 2047,
+ mantissa = 4294967296 * (hi & 1048575) + lo;
+ return exponent === 2047
+ ? mantissa
+ ? NaN
+ : sign * Infinity
+ : exponent === 0 // denormal
+ ? sign * 5e-324 * mantissa
+ : sign * Math.pow(2, exponent - 1075) * (mantissa + 4503599627370496);
+ }
+
+ exports.readDoubleLE = readDouble_ieee754.bind(null, readUintLE, 0, 4);
+ exports.readDoubleBE = readDouble_ieee754.bind(null, readUintBE, 4, 0);
+
+ })();
+
+ return exports;
+}
+
+// uint helpers
+
+function writeUintLE(val, buf, pos) {
+ buf[pos ] = val & 255;
+ buf[pos + 1] = val >>> 8 & 255;
+ buf[pos + 2] = val >>> 16 & 255;
+ buf[pos + 3] = val >>> 24;
+}
+
+function writeUintBE(val, buf, pos) {
+ buf[pos ] = val >>> 24;
+ buf[pos + 1] = val >>> 16 & 255;
+ buf[pos + 2] = val >>> 8 & 255;
+ buf[pos + 3] = val & 255;
+}
+
+function readUintLE(buf, pos) {
+ return (buf[pos ]
+ | buf[pos + 1] << 8
+ | buf[pos + 2] << 16
+ | buf[pos + 3] << 24) >>> 0;
+}
+
+function readUintBE(buf, pos) {
+ return (buf[pos ] << 24
+ | buf[pos + 1] << 16
+ | buf[pos + 2] << 8
+ | buf[pos + 3]) >>> 0;
+}
+
+},{}],7:[function(require,module,exports){
+"use strict";
+module.exports = inquire;
+
+/**
+ * Requires a module only if available.
+ * @memberof util
+ * @param {string} moduleName Module to require
+ * @returns {?Object} Required module if available and not empty, otherwise `null`
+ */
+function inquire(moduleName) {
+ try {
+ var mod = eval("quire".replace(/^/,"re"))(moduleName); // eslint-disable-line no-eval
+ if (mod && (mod.length || Object.keys(mod).length))
+ return mod;
+ } catch (e) {} // eslint-disable-line no-empty
+ return null;
+}
+
+},{}],8:[function(require,module,exports){
+"use strict";
+
+/**
+ * A minimal path module to resolve Unix, Windows and URL paths alike.
+ * @memberof util
+ * @namespace
+ */
+var path = exports;
+
+var isAbsolute =
+/**
+ * Tests if the specified path is absolute.
+ * @param {string} path Path to test
+ * @returns {boolean} `true` if path is absolute
+ */
+path.isAbsolute = function isAbsolute(path) {
+ return /^(?:\/|\w+:)/.test(path);
+};
+
+var normalize =
+/**
+ * Normalizes the specified path.
+ * @param {string} path Path to normalize
+ * @returns {string} Normalized path
+ */
+path.normalize = function normalize(path) {
+ path = path.replace(/\\/g, "/")
+ .replace(/\/{2,}/g, "/");
+ var parts = path.split("/"),
+ absolute = isAbsolute(path),
+ prefix = "";
+ if (absolute)
+ prefix = parts.shift() + "/";
+ for (var i = 0; i < parts.length;) {
+ if (parts[i] === "..") {
+ if (i > 0 && parts[i - 1] !== "..")
+ parts.splice(--i, 2);
+ else if (absolute)
+ parts.splice(i, 1);
+ else
+ ++i;
+ } else if (parts[i] === ".")
+ parts.splice(i, 1);
+ else
+ ++i;
+ }
+ return prefix + parts.join("/");
+};
+
+/**
+ * Resolves the specified include path against the specified origin path.
+ * @param {string} originPath Path to the origin file
+ * @param {string} includePath Include path relative to origin path
+ * @param {boolean} [alreadyNormalized=false] `true` if both paths are already known to be normalized
+ * @returns {string} Path to the include file
+ */
+path.resolve = function resolve(originPath, includePath, alreadyNormalized) {
+ if (!alreadyNormalized)
+ includePath = normalize(includePath);
+ if (isAbsolute(includePath))
+ return includePath;
+ if (!alreadyNormalized)
+ originPath = normalize(originPath);
+ return (originPath = originPath.replace(/(?:\/|^)[^/]+$/, "")).length ? normalize(originPath + "/" + includePath) : includePath;
+};
+
+},{}],9:[function(require,module,exports){
+"use strict";
+module.exports = pool;
+
+/**
+ * An allocator as used by {@link util.pool}.
+ * @typedef PoolAllocator
+ * @type {function}
+ * @param {number} size Buffer size
+ * @returns {Uint8Array} Buffer
+ */
+
+/**
+ * A slicer as used by {@link util.pool}.
+ * @typedef PoolSlicer
+ * @type {function}
+ * @param {number} start Start offset
+ * @param {number} end End offset
+ * @returns {Uint8Array} Buffer slice
+ * @this {Uint8Array}
+ */
+
+/**
+ * A general purpose buffer pool.
+ * @memberof util
+ * @function
+ * @param {PoolAllocator} alloc Allocator
+ * @param {PoolSlicer} slice Slicer
+ * @param {number} [size=8192] Slab size
+ * @returns {PoolAllocator} Pooled allocator
+ */
+function pool(alloc, slice, size) {
+ var SIZE = size || 8192;
+ var MAX = SIZE >>> 1;
+ var slab = null;
+ var offset = SIZE;
+ return function pool_alloc(size) {
+ if (size < 1 || size > MAX)
+ return alloc(size);
+ if (offset + size > SIZE) {
+ slab = alloc(SIZE);
+ offset = 0;
+ }
+ var buf = slice.call(slab, offset, offset += size);
+ if (offset & 7) // align to 32 bit
+ offset = (offset | 7) + 1;
+ return buf;
+ };
+}
+
+},{}],10:[function(require,module,exports){
+"use strict";
+
+/**
+ * A minimal UTF8 implementation for number arrays.
+ * @memberof util
+ * @namespace
+ */
+var utf8 = exports;
+
+/**
+ * Calculates the UTF8 byte length of a string.
+ * @param {string} string String
+ * @returns {number} Byte length
+ */
+utf8.length = function utf8_length(string) {
+ var len = 0,
+ c = 0;
+ for (var i = 0; i < string.length; ++i) {
+ c = string.charCodeAt(i);
+ if (c < 128)
+ len += 1;
+ else if (c < 2048)
+ len += 2;
+ else if ((c & 0xFC00) === 0xD800 && (string.charCodeAt(i + 1) & 0xFC00) === 0xDC00) {
+ ++i;
+ len += 4;
+ } else
+ len += 3;
+ }
+ return len;
+};
+
+/**
+ * Reads UTF8 bytes as a string.
+ * @param {Uint8Array} buffer Source buffer
+ * @param {number} start Source start
+ * @param {number} end Source end
+ * @returns {string} String read
+ */
+utf8.read = function utf8_read(buffer, start, end) {
+ var len = end - start;
+ if (len < 1)
+ return "";
+ var parts = null,
+ chunk = [],
+ i = 0, // char offset
+ t; // temporary
+ while (start < end) {
+ t = buffer[start++];
+ if (t < 128)
+ chunk[i++] = t;
+ else if (t > 191 && t < 224)
+ chunk[i++] = (t & 31) << 6 | buffer[start++] & 63;
+ else if (t > 239 && t < 365) {
+ t = ((t & 7) << 18 | (buffer[start++] & 63) << 12 | (buffer[start++] & 63) << 6 | buffer[start++] & 63) - 0x10000;
+ chunk[i++] = 0xD800 + (t >> 10);
+ chunk[i++] = 0xDC00 + (t & 1023);
+ } else
+ chunk[i++] = (t & 15) << 12 | (buffer[start++] & 63) << 6 | buffer[start++] & 63;
+ if (i > 8191) {
+ (parts || (parts = [])).push(String.fromCharCode.apply(String, chunk));
+ i = 0;
+ }
+ }
+ if (parts) {
+ if (i)
+ parts.push(String.fromCharCode.apply(String, chunk.slice(0, i)));
+ return parts.join("");
+ }
+ return String.fromCharCode.apply(String, chunk.slice(0, i));
+};
+
+/**
+ * Writes a string as UTF8 bytes.
+ * @param {string} string Source string
+ * @param {Uint8Array} buffer Destination buffer
+ * @param {number} offset Destination offset
+ * @returns {number} Bytes written
+ */
+utf8.write = function utf8_write(string, buffer, offset) {
+ var start = offset,
+ c1, // character 1
+ c2; // character 2
+ for (var i = 0; i < string.length; ++i) {
+ c1 = string.charCodeAt(i);
+ if (c1 < 128) {
+ buffer[offset++] = c1;
+ } else if (c1 < 2048) {
+ buffer[offset++] = c1 >> 6 | 192;
+ buffer[offset++] = c1 & 63 | 128;
+ } else if ((c1 & 0xFC00) === 0xD800 && ((c2 = string.charCodeAt(i + 1)) & 0xFC00) === 0xDC00) {
+ c1 = 0x10000 + ((c1 & 0x03FF) << 10) + (c2 & 0x03FF);
+ ++i;
+ buffer[offset++] = c1 >> 18 | 240;
+ buffer[offset++] = c1 >> 12 & 63 | 128;
+ buffer[offset++] = c1 >> 6 & 63 | 128;
+ buffer[offset++] = c1 & 63 | 128;
+ } else {
+ buffer[offset++] = c1 >> 12 | 224;
+ buffer[offset++] = c1 >> 6 & 63 | 128;
+ buffer[offset++] = c1 & 63 | 128;
+ }
+ }
+ return offset - start;
+};
+
+},{}],11:[function(require,module,exports){
+"use strict";
+/**
+ * Runtime message from/to plain object converters.
+ * @namespace
+ */
+var converter = exports;
+
+var Enum = require(14),
+ util = require(33);
+
+/**
+ * Generates a partial value fromObject conveter.
+ * @param {Codegen} gen Codegen instance
+ * @param {Field} field Reflected field
+ * @param {number} fieldIndex Field index
+ * @param {string} prop Property reference
+ * @returns {Codegen} Codegen instance
+ * @ignore
+ */
+function genValuePartial_fromObject(gen, field, fieldIndex, prop) {
+ var defaultAlreadyEmitted = false;
+ /* eslint-disable no-unexpected-multiline, block-scoped-var, no-redeclare */
+ if (field.resolvedType) {
+ if (field.resolvedType instanceof Enum) { gen
+ ("switch(d%s){", prop);
+ for (var values = field.resolvedType.values, keys = Object.keys(values), i = 0; i < keys.length; ++i) {
+ // enum unknown values passthrough
+ if (values[keys[i]] === field.typeDefault && !defaultAlreadyEmitted) { gen
+ ("default:")
+ ("if(typeof(d%s)===\"number\"){m%s=d%s;break}", prop, prop, prop);
+ if (!field.repeated) gen // fallback to default value only for
+ // arrays, to avoid leaving holes.
+ ("break"); // for non-repeated fields, just ignore
+ defaultAlreadyEmitted = true;
+ }
+ gen
+ ("case%j:", keys[i])
+ ("case %i:", values[keys[i]])
+ ("m%s=%j", prop, values[keys[i]])
+ ("break");
+ } gen
+ ("}");
+ } else gen
+ ("if(typeof d%s!==\"object\")", prop)
+ ("throw TypeError(%j)", field.fullName + ": object expected")
+ ("m%s=types[%i].fromObject(d%s)", prop, fieldIndex, prop);
+ } else {
+ var isUnsigned = false;
+ switch (field.type) {
+ case "double":
+ case "float": gen
+ ("m%s=Number(d%s)", prop, prop); // also catches "NaN", "Infinity"
+ break;
+ case "uint32":
+ case "fixed32": gen
+ ("m%s=d%s>>>0", prop, prop);
+ break;
+ case "int32":
+ case "sint32":
+ case "sfixed32": gen
+ ("m%s=d%s|0", prop, prop);
+ break;
+ case "uint64":
+ isUnsigned = true;
+ // eslint-disable-next-line no-fallthrough
+ case "int64":
+ case "sint64":
+ case "fixed64":
+ case "sfixed64": gen
+ ("if(util.Long)")
+ ("(m%s=util.Long.fromValue(d%s)).unsigned=%j", prop, prop, isUnsigned)
+ ("else if(typeof d%s===\"string\")", prop)
+ ("m%s=parseInt(d%s,10)", prop, prop)
+ ("else if(typeof d%s===\"number\")", prop)
+ ("m%s=d%s", prop, prop)
+ ("else if(typeof d%s===\"object\")", prop)
+ ("m%s=new util.LongBits(d%s.low>>>0,d%s.high>>>0).toNumber(%s)", prop, prop, prop, isUnsigned ? "true" : "");
+ break;
+ case "bytes": gen
+ ("if(typeof d%s===\"string\")", prop)
+ ("util.base64.decode(d%s,m%s=util.newBuffer(util.base64.length(d%s)),0)", prop, prop, prop)
+ ("else if(d%s.length >= 0)", prop)
+ ("m%s=d%s", prop, prop);
+ break;
+ case "string": gen
+ ("m%s=String(d%s)", prop, prop);
+ break;
+ case "bool": gen
+ ("m%s=Boolean(d%s)", prop, prop);
+ break;
+ /* default: gen
+ ("m%s=d%s", prop, prop);
+ break; */
+ }
+ }
+ return gen;
+ /* eslint-enable no-unexpected-multiline, block-scoped-var, no-redeclare */
+}
+
+/**
+ * Generates a plain object to runtime message converter specific to the specified message type.
+ * @param {Type} mtype Message type
+ * @returns {Codegen} Codegen instance
+ */
+converter.fromObject = function fromObject(mtype) {
+ /* eslint-disable no-unexpected-multiline, block-scoped-var, no-redeclare */
+ var fields = mtype.fieldsArray;
+ var gen = util.codegen(["d"], mtype.name + "$fromObject")
+ ("if(d instanceof this.ctor)")
+ ("return d");
+ if (!fields.length) return gen
+ ("return new this.ctor");
+ gen
+ ("var m=new this.ctor");
+ for (var i = 0; i < fields.length; ++i) {
+ var field = fields[i].resolve(),
+ prop = util.safeProp(field.name);
+
+ // Map fields
+ if (field.map) { gen
+ ("if(d%s){", prop)
+ ("if(typeof d%s!==\"object\")", prop)
+ ("throw TypeError(%j)", field.fullName + ": object expected")
+ ("m%s={}", prop)
+ ("for(var ks=Object.keys(d%s),i=0;i<ks.length;++i){", prop);
+ genValuePartial_fromObject(gen, field, /* not sorted */ i, prop + "[ks[i]]")
+ ("}")
+ ("}");
+
+ // Repeated fields
+ } else if (field.repeated) { gen
+ ("if(d%s){", prop)
+ ("if(!Array.isArray(d%s))", prop)
+ ("throw TypeError(%j)", field.fullName + ": array expected")
+ ("m%s=[]", prop)
+ ("for(var i=0;i<d%s.length;++i){", prop);
+ genValuePartial_fromObject(gen, field, /* not sorted */ i, prop + "[i]")
+ ("}")
+ ("}");
+
+ // Non-repeated fields
+ } else {
+ if (!(field.resolvedType instanceof Enum)) gen // no need to test for null/undefined if an enum (uses switch)
+ ("if(d%s!=null){", prop); // !== undefined && !== null
+ genValuePartial_fromObject(gen, field, /* not sorted */ i, prop);
+ if (!(field.resolvedType instanceof Enum)) gen
+ ("}");
+ }
+ } return gen
+ ("return m");
+ /* eslint-enable no-unexpected-multiline, block-scoped-var, no-redeclare */
+};
+
+/**
+ * Generates a partial value toObject converter.
+ * @param {Codegen} gen Codegen instance
+ * @param {Field} field Reflected field
+ * @param {number} fieldIndex Field index
+ * @param {string} prop Property reference
+ * @returns {Codegen} Codegen instance
+ * @ignore
+ */
+function genValuePartial_toObject(gen, field, fieldIndex, prop) {
+ /* eslint-disable no-unexpected-multiline, block-scoped-var, no-redeclare */
+ if (field.resolvedType) {
+ if (field.resolvedType instanceof Enum) gen
+ ("d%s=o.enums===String?(types[%i].values[m%s]===undefined?m%s:types[%i].values[m%s]):m%s", prop, fieldIndex, prop, prop, fieldIndex, prop, prop);
+ else gen
+ ("d%s=types[%i].toObject(m%s,o)", prop, fieldIndex, prop);
+ } else {
+ var isUnsigned = false;
+ switch (field.type) {
+ case "double":
+ case "float": gen
+ ("d%s=o.json&&!isFinite(m%s)?String(m%s):m%s", prop, prop, prop, prop);
+ break;
+ case "uint64":
+ isUnsigned = true;
+ // eslint-disable-next-line no-fallthrough
+ case "int64":
+ case "sint64":
+ case "fixed64":
+ case "sfixed64": gen
+ ("if(typeof m%s===\"number\")", prop)
+ ("d%s=o.longs===String?String(m%s):m%s", prop, prop, prop)
+ ("else") // Long-like
+ ("d%s=o.longs===String?util.Long.prototype.toString.call(m%s):o.longs===Number?new util.LongBits(m%s.low>>>0,m%s.high>>>0).toNumber(%s):m%s", prop, prop, prop, prop, isUnsigned ? "true": "", prop);
+ break;
+ case "bytes": gen
+ ("d%s=o.bytes===String?util.base64.encode(m%s,0,m%s.length):o.bytes===Array?Array.prototype.slice.call(m%s):m%s", prop, prop, prop, prop, prop);
+ break;
+ default: gen
+ ("d%s=m%s", prop, prop);
+ break;
+ }
+ }
+ return gen;
+ /* eslint-enable no-unexpected-multiline, block-scoped-var, no-redeclare */
+}
+
+/**
+ * Generates a runtime message to plain object converter specific to the specified message type.
+ * @param {Type} mtype Message type
+ * @returns {Codegen} Codegen instance
+ */
+converter.toObject = function toObject(mtype) {
+ /* eslint-disable no-unexpected-multiline, block-scoped-var, no-redeclare */
+ var fields = mtype.fieldsArray.slice().sort(util.compareFieldsById);
+ if (!fields.length)
+ return util.codegen()("return {}");
+ var gen = util.codegen(["m", "o"], mtype.name + "$toObject")
+ ("if(!o)")
+ ("o={}")
+ ("var d={}");
+
+ var repeatedFields = [],
+ mapFields = [],
+ normalFields = [],
+ i = 0;
+ for (; i < fields.length; ++i)
+ if (!fields[i].partOf)
+ ( fields[i].resolve().repeated ? repeatedFields
+ : fields[i].map ? mapFields
+ : normalFields).push(fields[i]);
+
+ if (repeatedFields.length) { gen
+ ("if(o.arrays||o.defaults){");
+ for (i = 0; i < repeatedFields.length; ++i) gen
+ ("d%s=[]", util.safeProp(repeatedFields[i].name));
+ gen
+ ("}");
+ }
+
+ if (mapFields.length) { gen
+ ("if(o.objects||o.defaults){");
+ for (i = 0; i < mapFields.length; ++i) gen
+ ("d%s={}", util.safeProp(mapFields[i].name));
+ gen
+ ("}");
+ }
+
+ if (normalFields.length) { gen
+ ("if(o.defaults){");
+ for (i = 0; i < normalFields.length; ++i) {
+ var field = normalFields[i],
+ prop = util.safeProp(field.name);
+ if (field.resolvedType instanceof Enum) gen
+ ("d%s=o.enums===String?%j:%j", prop, field.resolvedType.valuesById[field.typeDefault], field.typeDefault);
+ else if (field.long) gen
+ ("if(util.Long){")
+ ("var n=new util.Long(%i,%i,%j)", field.typeDefault.low, field.typeDefault.high, field.typeDefault.unsigned)
+ ("d%s=o.longs===String?n.toString():o.longs===Number?n.toNumber():n", prop)
+ ("}else")
+ ("d%s=o.longs===String?%j:%i", prop, field.typeDefault.toString(), field.typeDefault.toNumber());
+ else if (field.bytes) {
+ var arrayDefault = "[" + Array.prototype.slice.call(field.typeDefault).join(",") + "]";
+ gen
+ ("if(o.bytes===String)d%s=%j", prop, String.fromCharCode.apply(String, field.typeDefault))
+ ("else{")
+ ("d%s=%s", prop, arrayDefault)
+ ("if(o.bytes!==Array)d%s=util.newBuffer(d%s)", prop, prop)
+ ("}");
+ } else gen
+ ("d%s=%j", prop, field.typeDefault); // also messages (=null)
+ } gen
+ ("}");
+ }
+ var hasKs2 = false;
+ for (i = 0; i < fields.length; ++i) {
+ var field = fields[i],
+ index = mtype._fieldsArray.indexOf(field),
+ prop = util.safeProp(field.name);
+ if (field.map) {
+ if (!hasKs2) { hasKs2 = true; gen
+ ("var ks2");
+ } gen
+ ("if(m%s&&(ks2=Object.keys(m%s)).length){", prop, prop)
+ ("d%s={}", prop)
+ ("for(var j=0;j<ks2.length;++j){");
+ genValuePartial_toObject(gen, field, /* sorted */ index, prop + "[ks2[j]]")
+ ("}");
+ } else if (field.repeated) { gen
+ ("if(m%s&&m%s.length){", prop, prop)
+ ("d%s=[]", prop)
+ ("for(var j=0;j<m%s.length;++j){", prop);
+ genValuePartial_toObject(gen, field, /* sorted */ index, prop + "[j]")
+ ("}");
+ } else { gen
+ ("if(m%s!=null&&m.hasOwnProperty(%j)){", prop, field.name); // !== undefined && !== null
+ genValuePartial_toObject(gen, field, /* sorted */ index, prop);
+ if (field.partOf) gen
+ ("if(o.oneofs)")
+ ("d%s=%j", util.safeProp(field.partOf.name), field.name);
+ }
+ gen
+ ("}");
+ }
+ return gen
+ ("return d");
+ /* eslint-enable no-unexpected-multiline, block-scoped-var, no-redeclare */
+};
+
+},{"14":14,"33":33}],12:[function(require,module,exports){
+"use strict";
+module.exports = decoder;
+
+var Enum = require(14),
+ types = require(32),
+ util = require(33);
+
+function missing(field) {
+ return "missing required '" + field.name + "'";
+}
+
+/**
+ * Generates a decoder specific to the specified message type.
+ * @param {Type} mtype Message type
+ * @returns {Codegen} Codegen instance
+ */
+function decoder(mtype) {
+ /* eslint-disable no-unexpected-multiline */
+ var gen = util.codegen(["r", "l", "e"], mtype.name + "$decode")
+ ("if(!(r instanceof Reader))")
+ ("r=Reader.create(r)")
+ ("var c=l===undefined?r.len:r.pos+l,m=new this.ctor" + (mtype.fieldsArray.filter(function(field) { return field.map; }).length ? ",k,value" : ""))
+ ("while(r.pos<c){")
+ ("var t=r.uint32()")
+ ("if(t===e)")
+ ("break")
+ ("switch(t>>>3){");
+
+ var i = 0;
+ for (; i < /* initializes */ mtype.fieldsArray.length; ++i) {
+ var field = mtype._fieldsArray[i].resolve(),
+ type = field.resolvedType instanceof Enum ? "int32" : field.type,
+ ref = "m" + util.safeProp(field.name); gen
+ ("case %i: {", field.id);
+
+ // Map fields
+ if (field.map) { gen
+ ("if(%s===util.emptyObject)", ref)
+ ("%s={}", ref)
+ ("var c2 = r.uint32()+r.pos");
+
+ if (types.defaults[field.keyType] !== undefined) gen
+ ("k=%j", types.defaults[field.keyType]);
+ else gen
+ ("k=null");
+
+ if (types.defaults[type] !== undefined) gen
+ ("value=%j", types.defaults[type]);
+ else gen
+ ("value=null");
+
+ gen
+ ("while(r.pos<c2){")
+ ("var tag2=r.uint32()")
+ ("switch(tag2>>>3){")
+ ("case 1: k=r.%s(); break", field.keyType)
+ ("case 2:");
+
+ if (types.basic[type] === undefined) gen
+ ("value=types[%i].decode(r,r.uint32())", i); // can't be groups
+ else gen
+ ("value=r.%s()", type);
+
+ gen
+ ("break")
+ ("default:")
+ ("r.skipType(tag2&7)")
+ ("break")
+ ("}")
+ ("}");
+
+ if (types.long[field.keyType] !== undefined) gen
+ ("%s[typeof k===\"object\"?util.longToHash(k):k]=value", ref);
+ else gen
+ ("%s[k]=value", ref);
+
+ // Repeated fields
+ } else if (field.repeated) { gen
+
+ ("if(!(%s&&%s.length))", ref, ref)
+ ("%s=[]", ref);
+
+ // Packable (always check for forward and backward compatiblity)
+ if (types.packed[type] !== undefined) gen
+ ("if((t&7)===2){")
+ ("var c2=r.uint32()+r.pos")
+ ("while(r.pos<c2)")
+ ("%s.push(r.%s())", ref, type)
+ ("}else");
+
+ // Non-packed
+ if (types.basic[type] === undefined) gen(field.delimited
+ ? "%s.push(types[%i].decode(r,undefined,((t&~7)|4)))"
+ : "%s.push(types[%i].decode(r,r.uint32()))", ref, i);
+ else gen
+ ("%s.push(r.%s())", ref, type);
+
+ // Non-repeated
+ } else if (types.basic[type] === undefined) gen(field.delimited
+ ? "%s=types[%i].decode(r,undefined,((t&~7)|4))"
+ : "%s=types[%i].decode(r,r.uint32())", ref, i);
+ else gen
+ ("%s=r.%s()", ref, type);
+ gen
+ ("break")
+ ("}");
+ // Unknown fields
+ } gen
+ ("default:")
+ ("r.skipType(t&7)")
+ ("break")
+
+ ("}")
+ ("}");
+
+ // Field presence
+ for (i = 0; i < mtype._fieldsArray.length; ++i) {
+ var rfield = mtype._fieldsArray[i];
+ if (rfield.required) gen
+ ("if(!m.hasOwnProperty(%j))", rfield.name)
+ ("throw util.ProtocolError(%j,{instance:m})", missing(rfield));
+ }
+
+ return gen
+ ("return m");
+ /* eslint-enable no-unexpected-multiline */
+}
+
+},{"14":14,"32":32,"33":33}],13:[function(require,module,exports){
+"use strict";
+module.exports = encoder;
+
+var Enum = require(14),
+ types = require(32),
+ util = require(33);
+
+/**
+ * Generates a partial message type encoder.
+ * @param {Codegen} gen Codegen instance
+ * @param {Field} field Reflected field
+ * @param {number} fieldIndex Field index
+ * @param {string} ref Variable reference
+ * @returns {Codegen} Codegen instance
+ * @ignore
+ */
+function genTypePartial(gen, field, fieldIndex, ref) {
+ return field.delimited
+ ? gen("types[%i].encode(%s,w.uint32(%i)).uint32(%i)", fieldIndex, ref, (field.id << 3 | 3) >>> 0, (field.id << 3 | 4) >>> 0)
+ : gen("types[%i].encode(%s,w.uint32(%i).fork()).ldelim()", fieldIndex, ref, (field.id << 3 | 2) >>> 0);
+}
+
+/**
+ * Generates an encoder specific to the specified message type.
+ * @param {Type} mtype Message type
+ * @returns {Codegen} Codegen instance
+ */
+function encoder(mtype) {
+ /* eslint-disable no-unexpected-multiline, block-scoped-var, no-redeclare */
+ var gen = util.codegen(["m", "w"], mtype.name + "$encode")
+ ("if(!w)")
+ ("w=Writer.create()");
+
+ var i, ref;
+
+ // "when a message is serialized its known fields should be written sequentially by field number"
+ var fields = /* initializes */ mtype.fieldsArray.slice().sort(util.compareFieldsById);
+
+ for (var i = 0; i < fields.length; ++i) {
+ var field = fields[i].resolve(),
+ index = mtype._fieldsArray.indexOf(field),
+ type = field.resolvedType instanceof Enum ? "int32" : field.type,
+ wireType = types.basic[type];
+ ref = "m" + util.safeProp(field.name);
+
+ // Map fields
+ if (field.map) {
+ gen
+ ("if(%s!=null&&Object.hasOwnProperty.call(m,%j)){", ref, field.name) // !== undefined && !== null
+ ("for(var ks=Object.keys(%s),i=0;i<ks.length;++i){", ref)
+ ("w.uint32(%i).fork().uint32(%i).%s(ks[i])", (field.id << 3 | 2) >>> 0, 8 | types.mapKey[field.keyType], field.keyType);
+ if (wireType === undefined) gen
+ ("types[%i].encode(%s[ks[i]],w.uint32(18).fork()).ldelim().ldelim()", index, ref); // can't be groups
+ else gen
+ (".uint32(%i).%s(%s[ks[i]]).ldelim()", 16 | wireType, type, ref);
+ gen
+ ("}")
+ ("}");
+
+ // Repeated fields
+ } else if (field.repeated) { gen
+ ("if(%s!=null&&%s.length){", ref, ref); // !== undefined && !== null
+
+ // Packed repeated
+ if (field.packed && types.packed[type] !== undefined) { gen
+
+ ("w.uint32(%i).fork()", (field.id << 3 | 2) >>> 0)
+ ("for(var i=0;i<%s.length;++i)", ref)
+ ("w.%s(%s[i])", type, ref)
+ ("w.ldelim()");
+
+ // Non-packed
+ } else { gen
+
+ ("for(var i=0;i<%s.length;++i)", ref);
+ if (wireType === undefined)
+ genTypePartial(gen, field, index, ref + "[i]");
+ else gen
+ ("w.uint32(%i).%s(%s[i])", (field.id << 3 | wireType) >>> 0, type, ref);
+
+ } gen
+ ("}");
+
+ // Non-repeated
+ } else {
+ if (field.optional) gen
+ ("if(%s!=null&&Object.hasOwnProperty.call(m,%j))", ref, field.name); // !== undefined && !== null
+
+ if (wireType === undefined)
+ genTypePartial(gen, field, index, ref);
+ else gen
+ ("w.uint32(%i).%s(%s)", (field.id << 3 | wireType) >>> 0, type, ref);
+
+ }
+ }
+
+ return gen
+ ("return w");
+ /* eslint-enable no-unexpected-multiline, block-scoped-var, no-redeclare */
+}
+
+},{"14":14,"32":32,"33":33}],14:[function(require,module,exports){
+"use strict";
+module.exports = Enum;
+
+// extends ReflectionObject
+var ReflectionObject = require(22);
+((Enum.prototype = Object.create(ReflectionObject.prototype)).constructor = Enum).className = "Enum";
+
+var Namespace = require(21),
+ util = require(33);
+
+/**
+ * Constructs a new enum instance.
+ * @classdesc Reflected enum.
+ * @extends ReflectionObject
+ * @constructor
+ * @param {string} name Unique name within its namespace
+ * @param {Object.<string,number>} [values] Enum values as an object, by name
+ * @param {Object.<string,*>} [options] Declared options
+ * @param {string} [comment] The comment for this enum
+ * @param {Object.<string,string>} [comments] The value comments for this enum
+ * @param {Object.<string,Object<string,*>>|undefined} [valuesOptions] The value options for this enum
+ */
+function Enum(name, values, options, comment, comments, valuesOptions) {
+ ReflectionObject.call(this, name, options);
+
+ if (values && typeof values !== "object")
+ throw TypeError("values must be an object");
+
+ /**
+ * Enum values by id.
+ * @type {Object.<number,string>}
+ */
+ this.valuesById = {};
+
+ /**
+ * Enum values by name.
+ * @type {Object.<string,number>}
+ */
+ this.values = Object.create(this.valuesById); // toJSON, marker
+
+ /**
+ * Enum comment text.
+ * @type {string|null}
+ */
+ this.comment = comment;
+
+ /**
+ * Value comment texts, if any.
+ * @type {Object.<string,string>}
+ */
+ this.comments = comments || {};
+
+ /**
+ * Values options, if any
+ * @type {Object<string, Object<string, *>>|undefined}
+ */
+ this.valuesOptions = valuesOptions;
+
+ /**
+ * Resolved values features, if any
+ * @type {Object<string, Object<string, *>>|undefined}
+ */
+ this._valuesFeatures = {};
+
+ /**
+ * Reserved ranges, if any.
+ * @type {Array.<number[]|string>}
+ */
+ this.reserved = undefined; // toJSON
+
+ // Note that values inherit valuesById on their prototype which makes them a TypeScript-
+ // compatible enum. This is used by pbts to write actual enum definitions that work for
+ // static and reflection code alike instead of emitting generic object definitions.
+
+ if (values)
+ for (var keys = Object.keys(values), i = 0; i < keys.length; ++i)
+ if (typeof values[keys[i]] === "number") // use forward entries only
+ this.valuesById[ this.values[keys[i]] = values[keys[i]] ] = keys[i];
+}
+
+/**
+ * @override
+ */
+Enum.prototype._resolveFeatures = function _resolveFeatures(edition) {
+ edition = this._edition || edition;
+ ReflectionObject.prototype._resolveFeatures.call(this, edition);
+
+ Object.keys(this.values).forEach(key => {
+ var parentFeaturesCopy = Object.assign({}, this._features);
+ this._valuesFeatures[key] = Object.assign(parentFeaturesCopy, this.valuesOptions && this.valuesOptions[key] && this.valuesOptions[key].features);
+ });
+
+ return this;
+};
+
+/**
+ * Enum descriptor.
+ * @interface IEnum
+ * @property {Object.<string,number>} values Enum values
+ * @property {Object.<string,*>} [options] Enum options
+ */
+
+/**
+ * Constructs an enum from an enum descriptor.
+ * @param {string} name Enum name
+ * @param {IEnum} json Enum descriptor
+ * @returns {Enum} Created enum
+ * @throws {TypeError} If arguments are invalid
+ */
+Enum.fromJSON = function fromJSON(name, json) {
+ var enm = new Enum(name, json.values, json.options, json.comment, json.comments);
+ enm.reserved = json.reserved;
+ if (json.edition)
+ enm._edition = json.edition;
+ enm._defaultEdition = "proto3"; // For backwards-compatibility.
+ return enm;
+};
+
+/**
+ * Converts this enum to an enum descriptor.
+ * @param {IToJSONOptions} [toJSONOptions] JSON conversion options
+ * @returns {IEnum} Enum descriptor
+ */
+Enum.prototype.toJSON = function toJSON(toJSONOptions) {
+ var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;
+ return util.toObject([
+ "edition" , this._editionToJSON(),
+ "options" , this.options,
+ "valuesOptions" , this.valuesOptions,
+ "values" , this.values,
+ "reserved" , this.reserved && this.reserved.length ? this.reserved : undefined,
+ "comment" , keepComments ? this.comment : undefined,
+ "comments" , keepComments ? this.comments : undefined
+ ]);
+};
+
+/**
+ * Adds a value to this enum.
+ * @param {string} name Value name
+ * @param {number} id Value id
+ * @param {string} [comment] Comment, if any
+ * @param {Object.<string, *>|undefined} [options] Options, if any
+ * @returns {Enum} `this`
+ * @throws {TypeError} If arguments are invalid
+ * @throws {Error} If there is already a value with this name or id
+ */
+Enum.prototype.add = function add(name, id, comment, options) {
+ // utilized by the parser but not by .fromJSON
+
+ if (!util.isString(name))
+ throw TypeError("name must be a string");
+
+ if (!util.isInteger(id))
+ throw TypeError("id must be an integer");
+
+ if (this.values[name] !== undefined)
+ throw Error("duplicate name '" + name + "' in " + this);
+
+ if (this.isReservedId(id))
+ throw Error("id " + id + " is reserved in " + this);
+
+ if (this.isReservedName(name))
+ throw Error("name '" + name + "' is reserved in " + this);
+
+ if (this.valuesById[id] !== undefined) {
+ if (!(this.options && this.options.allow_alias))
+ throw Error("duplicate id " + id + " in " + this);
+ this.values[name] = id;
+ } else
+ this.valuesById[this.values[name] = id] = name;
+
+ if (options) {
+ if (this.valuesOptions === undefined)
+ this.valuesOptions = {};
+ this.valuesOptions[name] = options || null;
+ }
+
+ this.comments[name] = comment || null;
+ return this;
+};
+
+/**
+ * Removes a value from this enum
+ * @param {string} name Value name
+ * @returns {Enum} `this`
+ * @throws {TypeError} If arguments are invalid
+ * @throws {Error} If `name` is not a name of this enum
+ */
+Enum.prototype.remove = function remove(name) {
+
+ if (!util.isString(name))
+ throw TypeError("name must be a string");
+
+ var val = this.values[name];
+ if (val == null)
+ throw Error("name '" + name + "' does not exist in " + this);
+
+ delete this.valuesById[val];
+ delete this.values[name];
+ delete this.comments[name];
+ if (this.valuesOptions)
+ delete this.valuesOptions[name];
+
+ return this;
+};
+
+/**
+ * Tests if the specified id is reserved.
+ * @param {number} id Id to test
+ * @returns {boolean} `true` if reserved, otherwise `false`
+ */
+Enum.prototype.isReservedId = function isReservedId(id) {
+ return Namespace.isReservedId(this.reserved, id);
+};
+
+/**
+ * Tests if the specified name is reserved.
+ * @param {string} name Name to test
+ * @returns {boolean} `true` if reserved, otherwise `false`
+ */
+Enum.prototype.isReservedName = function isReservedName(name) {
+ return Namespace.isReservedName(this.reserved, name);
+};
+
+},{"21":21,"22":22,"33":33}],15:[function(require,module,exports){
+"use strict";
+module.exports = Field;
+
+// extends ReflectionObject
+var ReflectionObject = require(22);
+((Field.prototype = Object.create(ReflectionObject.prototype)).constructor = Field).className = "Field";
+
+var Enum = require(14),
+ types = require(32),
+ util = require(33);
+
+var Type; // cyclic
+
+var ruleRe = /^required|optional|repeated$/;
+
+/**
+ * Constructs a new message field instance. Note that {@link MapField|map fields} have their own class.
+ * @name Field
+ * @classdesc Reflected message field.
+ * @extends FieldBase
+ * @constructor
+ * @param {string} name Unique name within its namespace
+ * @param {number} id Unique id within its namespace
+ * @param {string} type Value type
+ * @param {string|Object.<string,*>} [rule="optional"] Field rule
+ * @param {string|Object.<string,*>} [extend] Extended type if different from parent
+ * @param {Object.<string,*>} [options] Declared options
+ */
+
+/**
+ * Constructs a field from a field descriptor.
+ * @param {string} name Field name
+ * @param {IField} json Field descriptor
+ * @returns {Field} Created field
+ * @throws {TypeError} If arguments are invalid
+ */
+Field.fromJSON = function fromJSON(name, json) {
+ var field = new Field(name, json.id, json.type, json.rule, json.extend, json.options, json.comment);
+ if (json.edition)
+ field._edition = json.edition;
+ field._defaultEdition = "proto3"; // For backwards-compatibility.
+ return field;
+};
+
+/**
+ * Not an actual constructor. Use {@link Field} instead.
+ * @classdesc Base class of all reflected message fields. This is not an actual class but here for the sake of having consistent type definitions.
+ * @exports FieldBase
+ * @extends ReflectionObject
+ * @constructor
+ * @param {string} name Unique name within its namespace
+ * @param {number} id Unique id within its namespace
+ * @param {string} type Value type
+ * @param {string|Object.<string,*>} [rule="optional"] Field rule
+ * @param {string|Object.<string,*>} [extend] Extended type if different from parent
+ * @param {Object.<string,*>} [options] Declared options
+ * @param {string} [comment] Comment associated with this field
+ */
+function Field(name, id, type, rule, extend, options, comment) {
+
+ if (util.isObject(rule)) {
+ comment = extend;
+ options = rule;
+ rule = extend = undefined;
+ } else if (util.isObject(extend)) {
+ comment = options;
+ options = extend;
+ extend = undefined;
+ }
+
+ ReflectionObject.call(this, name, options);
+
+ if (!util.isInteger(id) || id < 0)
+ throw TypeError("id must be a non-negative integer");
+
+ if (!util.isString(type))
+ throw TypeError("type must be a string");
+
+ if (rule !== undefined && !ruleRe.test(rule = rule.toString().toLowerCase()))
+ throw TypeError("rule must be a string rule");
+
+ if (extend !== undefined && !util.isString(extend))
+ throw TypeError("extend must be a string");
+
+ /**
+ * Field rule, if any.
+ * @type {string|undefined}
+ */
+ if (rule === "proto3_optional") {
+ rule = "optional";
+ }
+ this.rule = rule && rule !== "optional" ? rule : undefined; // toJSON
+
+ /**
+ * Field type.
+ * @type {string}
+ */
+ this.type = type; // toJSON
+
+ /**
+ * Unique field id.
+ * @type {number}
+ */
+ this.id = id; // toJSON, marker
+
+ /**
+ * Extended type if different from parent.
+ * @type {string|undefined}
+ */
+ this.extend = extend || undefined; // toJSON
+
+ /**
+ * Whether this field is repeated.
+ * @type {boolean}
+ */
+ this.repeated = rule === "repeated";
+
+ /**
+ * Whether this field is a map or not.
+ * @type {boolean}
+ */
+ this.map = false;
+
+ /**
+ * Message this field belongs to.
+ * @type {Type|null}
+ */
+ this.message = null;
+
+ /**
+ * OneOf this field belongs to, if any,
+ * @type {OneOf|null}
+ */
+ this.partOf = null;
+
+ /**
+ * The field type's default value.
+ * @type {*}
+ */
+ this.typeDefault = null;
+
+ /**
+ * The field's default value on prototypes.
+ * @type {*}
+ */
+ this.defaultValue = null;
+
+ /**
+ * Whether this field's value should be treated as a long.
+ * @type {boolean}
+ */
+ this.long = util.Long ? types.long[type] !== undefined : /* istanbul ignore next */ false;
+
+ /**
+ * Whether this field's value is a buffer.
+ * @type {boolean}
+ */
+ this.bytes = type === "bytes";
+
+ /**
+ * Resolved type if not a basic type.
+ * @type {Type|Enum|null}
+ */
+ this.resolvedType = null;
+
+ /**
+ * Sister-field within the extended type if a declaring extension field.
+ * @type {Field|null}
+ */
+ this.extensionField = null;
+
+ /**
+ * Sister-field within the declaring namespace if an extended field.
+ * @type {Field|null}
+ */
+ this.declaringField = null;
+
+ /**
+ * Comment for this field.
+ * @type {string|null}
+ */
+ this.comment = comment;
+}
+
+/**
+ * Determines whether this field is required.
+ * @name Field#required
+ * @type {boolean}
+ * @readonly
+ */
+Object.defineProperty(Field.prototype, "required", {
+ get: function() {
+ return this._features.field_presence === "LEGACY_REQUIRED";
+ }
+});
+
+/**
+ * Determines whether this field is not required.
+ * @name Field#optional
+ * @type {boolean}
+ * @readonly
+ */
+Object.defineProperty(Field.prototype, "optional", {
+ get: function() {
+ return !this.required;
+ }
+});
+
+/**
+ * Determines whether this field uses tag-delimited encoding. In proto2 this
+ * corresponded to group syntax.
+ * @name Field#delimited
+ * @type {boolean}
+ * @readonly
+ */
+Object.defineProperty(Field.prototype, "delimited", {
+ get: function() {
+ return this.resolvedType instanceof Type &&
+ this._features.message_encoding === "DELIMITED";
+ }
+});
+
+/**
+ * Determines whether this field is packed. Only relevant when repeated.
+ * @name Field#packed
+ * @type {boolean}
+ * @readonly
+ */
+Object.defineProperty(Field.prototype, "packed", {
+ get: function() {
+ return this._features.repeated_field_encoding === "PACKED";
+ }
+});
+
+/**
+ * Determines whether this field tracks presence.
+ * @name Field#hasPresence
+ * @type {boolean}
+ * @readonly
+ */
+Object.defineProperty(Field.prototype, "hasPresence", {
+ get: function() {
+ if (this.repeated || this.map) {
+ return false;
+ }
+ return this.partOf || // oneofs
+ this.declaringField || this.extensionField || // extensions
+ this._features.field_presence !== "IMPLICIT";
+ }
+});
+
+/**
+ * @override
+ */
+Field.prototype.setOption = function setOption(name, value, ifNotSet) {
+ return ReflectionObject.prototype.setOption.call(this, name, value, ifNotSet);
+};
+
+/**
+ * Field descriptor.
+ * @interface IField
+ * @property {string} [rule="optional"] Field rule
+ * @property {string} type Field type
+ * @property {number} id Field id
+ * @property {Object.<string,*>} [options] Field options
+ */
+
+/**
+ * Extension field descriptor.
+ * @interface IExtensionField
+ * @extends IField
+ * @property {string} extend Extended type
+ */
+
+/**
+ * Converts this field to a field descriptor.
+ * @param {IToJSONOptions} [toJSONOptions] JSON conversion options
+ * @returns {IField} Field descriptor
+ */
+Field.prototype.toJSON = function toJSON(toJSONOptions) {
+ var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;
+ return util.toObject([
+ "edition" , this._editionToJSON(),
+ "rule" , this.rule !== "optional" && this.rule || undefined,
+ "type" , this.type,
+ "id" , this.id,
+ "extend" , this.extend,
+ "options" , this.options,
+ "comment" , keepComments ? this.comment : undefined
+ ]);
+};
+
+/**
+ * Resolves this field's type references.
+ * @returns {Field} `this`
+ * @throws {Error} If any reference cannot be resolved
+ */
+Field.prototype.resolve = function resolve() {
+
+ if (this.resolved)
+ return this;
+
+ if ((this.typeDefault = types.defaults[this.type]) === undefined) { // if not a basic type, resolve it
+ this.resolvedType = (this.declaringField ? this.declaringField.parent : this.parent).lookupTypeOrEnum(this.type);
+ if (this.resolvedType instanceof Type)
+ this.typeDefault = null;
+ else // instanceof Enum
+ this.typeDefault = this.resolvedType.values[Object.keys(this.resolvedType.values)[0]]; // first defined
+ } else if (this.options && this.options.proto3_optional) {
+ // proto3 scalar value marked optional; should default to null
+ this.typeDefault = null;
+ }
+
+ // use explicitly set default value if present
+ if (this.options && this.options["default"] != null) {
+ this.typeDefault = this.options["default"];
+ if (this.resolvedType instanceof Enum && typeof this.typeDefault === "string")
+ this.typeDefault = this.resolvedType.values[this.typeDefault];
+ }
+
+ // remove unnecessary options
+ if (this.options) {
+ if (this.options.packed !== undefined && this.resolvedType && !(this.resolvedType instanceof Enum))
+ delete this.options.packed;
+ if (!Object.keys(this.options).length)
+ this.options = undefined;
+ }
+
+ // convert to internal data type if necesssary
+ if (this.long) {
+ this.typeDefault = util.Long.fromNumber(this.typeDefault, this.type.charAt(0) === "u");
+
+ /* istanbul ignore else */
+ if (Object.freeze)
+ Object.freeze(this.typeDefault); // long instances are meant to be immutable anyway (i.e. use small int cache that even requires it)
+
+ } else if (this.bytes && typeof this.typeDefault === "string") {
+ var buf;
+ if (util.base64.test(this.typeDefault))
+ util.base64.decode(this.typeDefault, buf = util.newBuffer(util.base64.length(this.typeDefault)), 0);
+ else
+ util.utf8.write(this.typeDefault, buf = util.newBuffer(util.utf8.length(this.typeDefault)), 0);
+ this.typeDefault = buf;
+ }
+
+ // take special care of maps and repeated fields
+ if (this.map)
+ this.defaultValue = util.emptyObject;
+ else if (this.repeated)
+ this.defaultValue = util.emptyArray;
+ else
+ this.defaultValue = this.typeDefault;
+
+ // ensure proper value on prototype
+ if (this.parent instanceof Type)
+ this.parent.ctor.prototype[this.name] = this.defaultValue;
+
+ return ReflectionObject.prototype.resolve.call(this);
+};
+
+/**
+ * Infers field features from legacy syntax that may have been specified differently.
+ * in older editions.
+ * @param {string|undefined} edition The edition this proto is on, or undefined if pre-editions
+ * @returns {object} The feature values to override
+ */
+Field.prototype._inferLegacyProtoFeatures = function _inferLegacyProtoFeatures(edition) {
+ if (edition !== "proto2" && edition !== "proto3") {
+ return {};
+ }
+
+ var features = {};
+
+ if (this.rule === "required") {
+ features.field_presence = "LEGACY_REQUIRED";
+ }
+ if (this.parent && types.defaults[this.type] === undefined) {
+ // We can't use resolvedType because types may not have been resolved yet. However,
+ // legacy groups are always in the same scope as the field so we don't have to do a
+ // full scan of the tree.
+ var type = this.parent.get(this.type.split(".").pop());
+ if (type && type instanceof Type && type.group) {
+ features.message_encoding = "DELIMITED";
+ }
+ }
+ if (this.getOption("packed") === true) {
+ features.repeated_field_encoding = "PACKED";
+ } else if (this.getOption("packed") === false) {
+ features.repeated_field_encoding = "EXPANDED";
+ }
+ return features;
+};
+
+/**
+ * @override
+ */
+Field.prototype._resolveFeatures = function _resolveFeatures(edition) {
+ return ReflectionObject.prototype._resolveFeatures.call(this, this._edition || edition);
+};
+
+/**
+ * Decorator function as returned by {@link Field.d} and {@link MapField.d} (TypeScript).
+ * @typedef FieldDecorator
+ * @type {function}
+ * @param {Object} prototype Target prototype
+ * @param {string} fieldName Field name
+ * @returns {undefined}
+ */
+
+/**
+ * Field decorator (TypeScript).
+ * @name Field.d
+ * @function
+ * @param {number} fieldId Field id
+ * @param {"double"|"float"|"int32"|"uint32"|"sint32"|"fixed32"|"sfixed32"|"int64"|"uint64"|"sint64"|"fixed64"|"sfixed64"|"string"|"bool"|"bytes"|Object} fieldType Field type
+ * @param {"optional"|"required"|"repeated"} [fieldRule="optional"] Field rule
+ * @param {T} [defaultValue] Default value
+ * @returns {FieldDecorator} Decorator function
+ * @template T extends number | number[] | Long | Long[] | string | string[] | boolean | boolean[] | Uint8Array | Uint8Array[] | Buffer | Buffer[]
+ */
+Field.d = function decorateField(fieldId, fieldType, fieldRule, defaultValue) {
+
+ // submessage: decorate the submessage and use its name as the type
+ if (typeof fieldType === "function")
+ fieldType = util.decorateType(fieldType).name;
+
+ // enum reference: create a reflected copy of the enum and keep reuseing it
+ else if (fieldType && typeof fieldType === "object")
+ fieldType = util.decorateEnum(fieldType).name;
+
+ return function fieldDecorator(prototype, fieldName) {
+ util.decorateType(prototype.constructor)
+ .add(new Field(fieldName, fieldId, fieldType, fieldRule, { "default": defaultValue }));
+ };
+};
+
+/**
+ * Field decorator (TypeScript).
+ * @name Field.d
+ * @function
+ * @param {number} fieldId Field id
+ * @param {Constructor<T>|string} fieldType Field type
+ * @param {"optional"|"required"|"repeated"} [fieldRule="optional"] Field rule
+ * @returns {FieldDecorator} Decorator function
+ * @template T extends Message<T>
+ * @variation 2
+ */
+// like Field.d but without a default value
+
+// Sets up cyclic dependencies (called in index-light)
+Field._configure = function configure(Type_) {
+ Type = Type_;
+};
+
+},{"14":14,"22":22,"32":32,"33":33}],16:[function(require,module,exports){
+"use strict";
+var protobuf = module.exports = require(17);
+
+protobuf.build = "light";
+
+/**
+ * A node-style callback as used by {@link load} and {@link Root#load}.
+ * @typedef LoadCallback
+ * @type {function}
+ * @param {Error|null} error Error, if any, otherwise `null`
+ * @param {Root} [root] Root, if there hasn't been an error
+ * @returns {undefined}
+ */
+
+/**
+ * Loads one or multiple .proto or preprocessed .json files into a common root namespace and calls the callback.
+ * @param {string|string[]} filename One or multiple files to load
+ * @param {Root} root Root namespace, defaults to create a new one if omitted.
+ * @param {LoadCallback} callback Callback function
+ * @returns {undefined}
+ * @see {@link Root#load}
+ */
+function load(filename, root, callback) {
+ if (typeof root === "function") {
+ callback = root;
+ root = new protobuf.Root();
+ } else if (!root)
+ root = new protobuf.Root();
+ return root.load(filename, callback);
+}
+
+/**
+ * Loads one or multiple .proto or preprocessed .json files into a common root namespace and calls the callback.
+ * @name load
+ * @function
+ * @param {string|string[]} filename One or multiple files to load
+ * @param {LoadCallback} callback Callback function
+ * @returns {undefined}
+ * @see {@link Root#load}
+ * @variation 2
+ */
+// function load(filename:string, callback:LoadCallback):undefined
+
+/**
+ * Loads one or multiple .proto or preprocessed .json files into a common root namespace and returns a promise.
+ * @name load
+ * @function
+ * @param {string|string[]} filename One or multiple files to load
+ * @param {Root} [root] Root namespace, defaults to create a new one if omitted.
+ * @returns {Promise<Root>} Promise
+ * @see {@link Root#load}
+ * @variation 3
+ */
+// function load(filename:string, [root:Root]):Promise<Root>
+
+protobuf.load = load;
+
+/**
+ * Synchronously loads one or multiple .proto or preprocessed .json files into a common root namespace (node only).
+ * @param {string|string[]} filename One or multiple files to load
+ * @param {Root} [root] Root namespace, defaults to create a new one if omitted.
+ * @returns {Root} Root namespace
+ * @throws {Error} If synchronous fetching is not supported (i.e. in browsers) or if a file's syntax is invalid
+ * @see {@link Root#loadSync}
+ */
+function loadSync(filename, root) {
+ if (!root)
+ root = new protobuf.Root();
+ return root.loadSync(filename);
+}
+
+protobuf.loadSync = loadSync;
+
+// Serialization
+protobuf.encoder = require(13);
+protobuf.decoder = require(12);
+protobuf.verifier = require(36);
+protobuf.converter = require(11);
+
+// Reflection
+protobuf.ReflectionObject = require(22);
+protobuf.Namespace = require(21);
+protobuf.Root = require(26);
+protobuf.Enum = require(14);
+protobuf.Type = require(31);
+protobuf.Field = require(15);
+protobuf.OneOf = require(23);
+protobuf.MapField = require(18);
+protobuf.Service = require(30);
+protobuf.Method = require(20);
+
+// Runtime
+protobuf.Message = require(19);
+protobuf.wrappers = require(37);
+
+// Utility
+protobuf.types = require(32);
+protobuf.util = require(33);
+
+// Set up possibly cyclic reflection dependencies
+protobuf.ReflectionObject._configure(protobuf.Root);
+protobuf.Namespace._configure(protobuf.Type, protobuf.Service, protobuf.Enum);
+protobuf.Root._configure(protobuf.Type);
+protobuf.Field._configure(protobuf.Type);
+
+},{"11":11,"12":12,"13":13,"14":14,"15":15,"17":17,"18":18,"19":19,"20":20,"21":21,"22":22,"23":23,"26":26,"30":30,"31":31,"32":32,"33":33,"36":36,"37":37}],17:[function(require,module,exports){
+"use strict";
+var protobuf = exports;
+
+/**
+ * Build type, one of `"full"`, `"light"` or `"minimal"`.
+ * @name build
+ * @type {string}
+ * @const
+ */
+protobuf.build = "minimal";
+
+// Serialization
+protobuf.Writer = require(38);
+protobuf.BufferWriter = require(39);
+protobuf.Reader = require(24);
+protobuf.BufferReader = require(25);
+
+// Utility
+protobuf.util = require(35);
+protobuf.rpc = require(28);
+protobuf.roots = require(27);
+protobuf.configure = configure;
+
+/* istanbul ignore next */
+/**
+ * Reconfigures the library according to the environment.
+ * @returns {undefined}
+ */
+function configure() {
+ protobuf.util._configure();
+ protobuf.Writer._configure(protobuf.BufferWriter);
+ protobuf.Reader._configure(protobuf.BufferReader);
+}
+
+// Set up buffer utility according to the environment
+configure();
+
+},{"24":24,"25":25,"27":27,"28":28,"35":35,"38":38,"39":39}],18:[function(require,module,exports){
+"use strict";
+module.exports = MapField;
+
+// extends Field
+var Field = require(15);
+((MapField.prototype = Object.create(Field.prototype)).constructor = MapField).className = "MapField";
+
+var types = require(32),
+ util = require(33);
+
+/**
+ * Constructs a new map field instance.
+ * @classdesc Reflected map field.
+ * @extends FieldBase
+ * @constructor
+ * @param {string} name Unique name within its namespace
+ * @param {number} id Unique id within its namespace
+ * @param {string} keyType Key type
+ * @param {string} type Value type
+ * @param {Object.<string,*>} [options] Declared options
+ * @param {string} [comment] Comment associated with this field
+ */
+function MapField(name, id, keyType, type, options, comment) {
+ Field.call(this, name, id, type, undefined, undefined, options, comment);
+
+ /* istanbul ignore if */
+ if (!util.isString(keyType))
+ throw TypeError("keyType must be a string");
+
+ /**
+ * Key type.
+ * @type {string}
+ */
+ this.keyType = keyType; // toJSON, marker
+
+ /**
+ * Resolved key type if not a basic type.
+ * @type {ReflectionObject|null}
+ */
+ this.resolvedKeyType = null;
+
+ // Overrides Field#map
+ this.map = true;
+}
+
+/**
+ * Map field descriptor.
+ * @interface IMapField
+ * @extends {IField}
+ * @property {string} keyType Key type
+ */
+
+/**
+ * Extension map field descriptor.
+ * @interface IExtensionMapField
+ * @extends IMapField
+ * @property {string} extend Extended type
+ */
+
+/**
+ * Constructs a map field from a map field descriptor.
+ * @param {string} name Field name
+ * @param {IMapField} json Map field descriptor
+ * @returns {MapField} Created map field
+ * @throws {TypeError} If arguments are invalid
+ */
+MapField.fromJSON = function fromJSON(name, json) {
+ return new MapField(name, json.id, json.keyType, json.type, json.options, json.comment);
+};
+
+/**
+ * Converts this map field to a map field descriptor.
+ * @param {IToJSONOptions} [toJSONOptions] JSON conversion options
+ * @returns {IMapField} Map field descriptor
+ */
+MapField.prototype.toJSON = function toJSON(toJSONOptions) {
+ var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;
+ return util.toObject([
+ "keyType" , this.keyType,
+ "type" , this.type,
+ "id" , this.id,
+ "extend" , this.extend,
+ "options" , this.options,
+ "comment" , keepComments ? this.comment : undefined
+ ]);
+};
+
+/**
+ * @override
+ */
+MapField.prototype.resolve = function resolve() {
+ if (this.resolved)
+ return this;
+
+ // Besides a value type, map fields have a key type that may be "any scalar type except for floating point types and bytes"
+ if (types.mapKey[this.keyType] === undefined)
+ throw Error("invalid key type: " + this.keyType);
+
+ return Field.prototype.resolve.call(this);
+};
+
+/**
+ * Map field decorator (TypeScript).
+ * @name MapField.d
+ * @function
+ * @param {number} fieldId Field id
+ * @param {"int32"|"uint32"|"sint32"|"fixed32"|"sfixed32"|"int64"|"uint64"|"sint64"|"fixed64"|"sfixed64"|"bool"|"string"} fieldKeyType Field key type
+ * @param {"double"|"float"|"int32"|"uint32"|"sint32"|"fixed32"|"sfixed32"|"int64"|"uint64"|"sint64"|"fixed64"|"sfixed64"|"bool"|"string"|"bytes"|Object|Constructor<{}>} fieldValueType Field value type
+ * @returns {FieldDecorator} Decorator function
+ * @template T extends { [key: string]: number | Long | string | boolean | Uint8Array | Buffer | number[] | Message<{}> }
+ */
+MapField.d = function decorateMapField(fieldId, fieldKeyType, fieldValueType) {
+
+ // submessage value: decorate the submessage and use its name as the type
+ if (typeof fieldValueType === "function")
+ fieldValueType = util.decorateType(fieldValueType).name;
+
+ // enum reference value: create a reflected copy of the enum and keep reuseing it
+ else if (fieldValueType && typeof fieldValueType === "object")
+ fieldValueType = util.decorateEnum(fieldValueType).name;
+
+ return function mapFieldDecorator(prototype, fieldName) {
+ util.decorateType(prototype.constructor)
+ .add(new MapField(fieldName, fieldId, fieldKeyType, fieldValueType));
+ };
+};
+
+},{"15":15,"32":32,"33":33}],19:[function(require,module,exports){
+"use strict";
+module.exports = Message;
+
+var util = require(35);
+
+/**
+ * Constructs a new message instance.
+ * @classdesc Abstract runtime message.
+ * @constructor
+ * @param {Properties<T>} [properties] Properties to set
+ * @template T extends object = object
+ */
+function Message(properties) {
+ // not used internally
+ if (properties)
+ for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+ this[keys[i]] = properties[keys[i]];
+}
+
+/**
+ * Reference to the reflected type.
+ * @name Message.$type
+ * @type {Type}
+ * @readonly
+ */
+
+/**
+ * Reference to the reflected type.
+ * @name Message#$type
+ * @type {Type}
+ * @readonly
+ */
+
+/*eslint-disable valid-jsdoc*/
+
+/**
+ * Creates a new message of this type using the specified properties.
+ * @param {Object.<string,*>} [properties] Properties to set
+ * @returns {Message<T>} Message instance
+ * @template T extends Message<T>
+ * @this Constructor<T>
+ */
+Message.create = function create(properties) {
+ return this.$type.create(properties);
+};
+
+/**
+ * Encodes a message of this type.
+ * @param {T|Object.<string,*>} message Message to encode
+ * @param {Writer} [writer] Writer to use
+ * @returns {Writer} Writer
+ * @template T extends Message<T>
+ * @this Constructor<T>
+ */
+Message.encode = function encode(message, writer) {
+ return this.$type.encode(message, writer);
+};
+
+/**
+ * Encodes a message of this type preceeded by its length as a varint.
+ * @param {T|Object.<string,*>} message Message to encode
+ * @param {Writer} [writer] Writer to use
+ * @returns {Writer} Writer
+ * @template T extends Message<T>
+ * @this Constructor<T>
+ */
+Message.encodeDelimited = function encodeDelimited(message, writer) {
+ return this.$type.encodeDelimited(message, writer);
+};
+
+/**
+ * Decodes a message of this type.
+ * @name Message.decode
+ * @function
+ * @param {Reader|Uint8Array} reader Reader or buffer to decode
+ * @returns {T} Decoded message
+ * @template T extends Message<T>
+ * @this Constructor<T>
+ */
+Message.decode = function decode(reader) {
+ return this.$type.decode(reader);
+};
+
+/**
+ * Decodes a message of this type preceeded by its length as a varint.
+ * @name Message.decodeDelimited
+ * @function
+ * @param {Reader|Uint8Array} reader Reader or buffer to decode
+ * @returns {T} Decoded message
+ * @template T extends Message<T>
+ * @this Constructor<T>
+ */
+Message.decodeDelimited = function decodeDelimited(reader) {
+ return this.$type.decodeDelimited(reader);
+};
+
+/**
+ * Verifies a message of this type.
+ * @name Message.verify
+ * @function
+ * @param {Object.<string,*>} message Plain object to verify
+ * @returns {string|null} `null` if valid, otherwise the reason why it is not
+ */
+Message.verify = function verify(message) {
+ return this.$type.verify(message);
+};
+
+/**
+ * Creates a new message of this type from a plain object. Also converts values to their respective internal types.
+ * @param {Object.<string,*>} object Plain object
+ * @returns {T} Message instance
+ * @template T extends Message<T>
+ * @this Constructor<T>
+ */
+Message.fromObject = function fromObject(object) {
+ return this.$type.fromObject(object);
+};
+
+/**
+ * Creates a plain object from a message of this type. Also converts values to other types if specified.
+ * @param {T} message Message instance
+ * @param {IConversionOptions} [options] Conversion options
+ * @returns {Object.<string,*>} Plain object
+ * @template T extends Message<T>
+ * @this Constructor<T>
+ */
+Message.toObject = function toObject(message, options) {
+ return this.$type.toObject(message, options);
+};
+
+/**
+ * Converts this message to JSON.
+ * @returns {Object.<string,*>} JSON object
+ */
+Message.prototype.toJSON = function toJSON() {
+ return this.$type.toObject(this, util.toJSONOptions);
+};
+
+/*eslint-enable valid-jsdoc*/
+},{"35":35}],20:[function(require,module,exports){
+"use strict";
+module.exports = Method;
+
+// extends ReflectionObject
+var ReflectionObject = require(22);
+((Method.prototype = Object.create(ReflectionObject.prototype)).constructor = Method).className = "Method";
+
+var util = require(33);
+
+/**
+ * Constructs a new service method instance.
+ * @classdesc Reflected service method.
+ * @extends ReflectionObject
+ * @constructor
+ * @param {string} name Method name
+ * @param {string|undefined} type Method type, usually `"rpc"`
+ * @param {string} requestType Request message type
+ * @param {string} responseType Response message type
+ * @param {boolean|Object.<string,*>} [requestStream] Whether the request is streamed
+ * @param {boolean|Object.<string,*>} [responseStream] Whether the response is streamed
+ * @param {Object.<string,*>} [options] Declared options
+ * @param {string} [comment] The comment for this method
+ * @param {Object.<string,*>} [parsedOptions] Declared options, properly parsed into an object
+ */
+function Method(name, type, requestType, responseType, requestStream, responseStream, options, comment, parsedOptions) {
+
+ /* istanbul ignore next */
+ if (util.isObject(requestStream)) {
+ options = requestStream;
+ requestStream = responseStream = undefined;
+ } else if (util.isObject(responseStream)) {
+ options = responseStream;
+ responseStream = undefined;
+ }
+
+ /* istanbul ignore if */
+ if (!(type === undefined || util.isString(type)))
+ throw TypeError("type must be a string");
+
+ /* istanbul ignore if */
+ if (!util.isString(requestType))
+ throw TypeError("requestType must be a string");
+
+ /* istanbul ignore if */
+ if (!util.isString(responseType))
+ throw TypeError("responseType must be a string");
+
+ ReflectionObject.call(this, name, options);
+
+ /**
+ * Method type.
+ * @type {string}
+ */
+ this.type = type || "rpc"; // toJSON
+
+ /**
+ * Request type.
+ * @type {string}
+ */
+ this.requestType = requestType; // toJSON, marker
+
+ /**
+ * Whether requests are streamed or not.
+ * @type {boolean|undefined}
+ */
+ this.requestStream = requestStream ? true : undefined; // toJSON
+
+ /**
+ * Response type.
+ * @type {string}
+ */
+ this.responseType = responseType; // toJSON
+
+ /**
+ * Whether responses are streamed or not.
+ * @type {boolean|undefined}
+ */
+ this.responseStream = responseStream ? true : undefined; // toJSON
+
+ /**
+ * Resolved request type.
+ * @type {Type|null}
+ */
+ this.resolvedRequestType = null;
+
+ /**
+ * Resolved response type.
+ * @type {Type|null}
+ */
+ this.resolvedResponseType = null;
+
+ /**
+ * Comment for this method
+ * @type {string|null}
+ */
+ this.comment = comment;
+
+ /**
+ * Options properly parsed into an object
+ */
+ this.parsedOptions = parsedOptions;
+}
+
+/**
+ * Method descriptor.
+ * @interface IMethod
+ * @property {string} [type="rpc"] Method type
+ * @property {string} requestType Request type
+ * @property {string} responseType Response type
+ * @property {boolean} [requestStream=false] Whether requests are streamed
+ * @property {boolean} [responseStream=false] Whether responses are streamed
+ * @property {Object.<string,*>} [options] Method options
+ * @property {string} comment Method comments
+ * @property {Object.<string,*>} [parsedOptions] Method options properly parsed into an object
+ */
+
+/**
+ * Constructs a method from a method descriptor.
+ * @param {string} name Method name
+ * @param {IMethod} json Method descriptor
+ * @returns {Method} Created method
+ * @throws {TypeError} If arguments are invalid
+ */
+Method.fromJSON = function fromJSON(name, json) {
+ return new Method(name, json.type, json.requestType, json.responseType, json.requestStream, json.responseStream, json.options, json.comment, json.parsedOptions);
+};
+
+/**
+ * Converts this method to a method descriptor.
+ * @param {IToJSONOptions} [toJSONOptions] JSON conversion options
+ * @returns {IMethod} Method descriptor
+ */
+Method.prototype.toJSON = function toJSON(toJSONOptions) {
+ var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;
+ return util.toObject([
+ "type" , this.type !== "rpc" && /* istanbul ignore next */ this.type || undefined,
+ "requestType" , this.requestType,
+ "requestStream" , this.requestStream,
+ "responseType" , this.responseType,
+ "responseStream" , this.responseStream,
+ "options" , this.options,
+ "comment" , keepComments ? this.comment : undefined,
+ "parsedOptions" , this.parsedOptions,
+ ]);
+};
+
+/**
+ * @override
+ */
+Method.prototype.resolve = function resolve() {
+
+ /* istanbul ignore if */
+ if (this.resolved)
+ return this;
+
+ this.resolvedRequestType = this.parent.lookupType(this.requestType);
+ this.resolvedResponseType = this.parent.lookupType(this.responseType);
+
+ return ReflectionObject.prototype.resolve.call(this);
+};
+
+},{"22":22,"33":33}],21:[function(require,module,exports){
+"use strict";
+module.exports = Namespace;
+
+// extends ReflectionObject
+var ReflectionObject = require(22);
+((Namespace.prototype = Object.create(ReflectionObject.prototype)).constructor = Namespace).className = "Namespace";
+
+var Field = require(15),
+ util = require(33),
+ OneOf = require(23);
+
+var Type, // cyclic
+ Service,
+ Enum;
+
+/**
+ * Constructs a new namespace instance.
+ * @name Namespace
+ * @classdesc Reflected namespace.
+ * @extends NamespaceBase
+ * @constructor
+ * @param {string} name Namespace name
+ * @param {Object.<string,*>} [options] Declared options
+ */
+
+/**
+ * Constructs a namespace from JSON.
+ * @memberof Namespace
+ * @function
+ * @param {string} name Namespace name
+ * @param {Object.<string,*>} json JSON object
+ * @returns {Namespace} Created namespace
+ * @throws {TypeError} If arguments are invalid
+ */
+Namespace.fromJSON = function fromJSON(name, json) {
+ return new Namespace(name, json.options).addJSON(json.nested);
+};
+
+/**
+ * Converts an array of reflection objects to JSON.
+ * @memberof Namespace
+ * @param {ReflectionObject[]} array Object array
+ * @param {IToJSONOptions} [toJSONOptions] JSON conversion options
+ * @returns {Object.<string,*>|undefined} JSON object or `undefined` when array is empty
+ */
+function arrayToJSON(array, toJSONOptions) {
+ if (!(array && array.length))
+ return undefined;
+ var obj = {};
+ for (var i = 0; i < array.length; ++i)
+ obj[array[i].name] = array[i].toJSON(toJSONOptions);
+ return obj;
+}
+
+Namespace.arrayToJSON = arrayToJSON;
+
+/**
+ * Tests if the specified id is reserved.
+ * @param {Array.<number[]|string>|undefined} reserved Array of reserved ranges and names
+ * @param {number} id Id to test
+ * @returns {boolean} `true` if reserved, otherwise `false`
+ */
+Namespace.isReservedId = function isReservedId(reserved, id) {
+ if (reserved)
+ for (var i = 0; i < reserved.length; ++i)
+ if (typeof reserved[i] !== "string" && reserved[i][0] <= id && reserved[i][1] > id)
+ return true;
+ return false;
+};
+
+/**
+ * Tests if the specified name is reserved.
+ * @param {Array.<number[]|string>|undefined} reserved Array of reserved ranges and names
+ * @param {string} name Name to test
+ * @returns {boolean} `true` if reserved, otherwise `false`
+ */
+Namespace.isReservedName = function isReservedName(reserved, name) {
+ if (reserved)
+ for (var i = 0; i < reserved.length; ++i)
+ if (reserved[i] === name)
+ return true;
+ return false;
+};
+
+/**
+ * Not an actual constructor. Use {@link Namespace} instead.
+ * @classdesc Base class of all reflection objects containing nested objects. This is not an actual class but here for the sake of having consistent type definitions.
+ * @exports NamespaceBase
+ * @extends ReflectionObject
+ * @abstract
+ * @constructor
+ * @param {string} name Namespace name
+ * @param {Object.<string,*>} [options] Declared options
+ * @see {@link Namespace}
+ */
+function Namespace(name, options) {
+ ReflectionObject.call(this, name, options);
+
+ /**
+ * Nested objects by name.
+ * @type {Object.<string,ReflectionObject>|undefined}
+ */
+ this.nested = undefined; // toJSON
+
+ /**
+ * Cached nested objects as an array.
+ * @type {ReflectionObject[]|null}
+ * @private
+ */
+ this._nestedArray = null;
+
+ /**
+ * Cache lookup calls for any objects contains anywhere under this namespace.
+ * This drastically speeds up resolve for large cross-linked protos where the same
+ * types are looked up repeatedly.
+ * @type {Object.<string,ReflectionObject|null>}
+ * @private
+ */
+ this._lookupCache = {};
+
+ /**
+ * Whether or not objects contained in this namespace need feature resolution.
+ * @type {boolean}
+ * @protected
+ */
+ this._needsRecursiveFeatureResolution = true;
+
+ /**
+ * Whether or not objects contained in this namespace need a resolve.
+ * @type {boolean}
+ * @protected
+ */
+ this._needsRecursiveResolve = true;
+}
+
+function clearCache(namespace) {
+ namespace._nestedArray = null;
+ namespace._lookupCache = {};
+
+ // Also clear parent caches, since they include nested lookups.
+ var parent = namespace;
+ while(parent = parent.parent) {
+ parent._lookupCache = {};
+ }
+ return namespace;
+}
+
+/**
+ * Nested objects of this namespace as an array for iteration.
+ * @name NamespaceBase#nestedArray
+ * @type {ReflectionObject[]}
+ * @readonly
+ */
+Object.defineProperty(Namespace.prototype, "nestedArray", {
+ get: function() {
+ return this._nestedArray || (this._nestedArray = util.toArray(this.nested));
+ }
+});
+
+/**
+ * Namespace descriptor.
+ * @interface INamespace
+ * @property {Object.<string,*>} [options] Namespace options
+ * @property {Object.<string,AnyNestedObject>} [nested] Nested object descriptors
+ */
+
+/**
+ * Any extension field descriptor.
+ * @typedef AnyExtensionField
+ * @type {IExtensionField|IExtensionMapField}
+ */
+
+/**
+ * Any nested object descriptor.
+ * @typedef AnyNestedObject
+ * @type {IEnum|IType|IService|AnyExtensionField|INamespace|IOneOf}
+ */
+
+/**
+ * Converts this namespace to a namespace descriptor.
+ * @param {IToJSONOptions} [toJSONOptions] JSON conversion options
+ * @returns {INamespace} Namespace descriptor
+ */
+Namespace.prototype.toJSON = function toJSON(toJSONOptions) {
+ return util.toObject([
+ "options" , this.options,
+ "nested" , arrayToJSON(this.nestedArray, toJSONOptions)
+ ]);
+};
+
+/**
+ * Adds nested objects to this namespace from nested object descriptors.
+ * @param {Object.<string,AnyNestedObject>} nestedJson Any nested object descriptors
+ * @returns {Namespace} `this`
+ */
+Namespace.prototype.addJSON = function addJSON(nestedJson) {
+ var ns = this;
+ /* istanbul ignore else */
+ if (nestedJson) {
+ for (var names = Object.keys(nestedJson), i = 0, nested; i < names.length; ++i) {
+ nested = nestedJson[names[i]];
+ ns.add( // most to least likely
+ ( nested.fields !== undefined
+ ? Type.fromJSON
+ : nested.values !== undefined
+ ? Enum.fromJSON
+ : nested.methods !== undefined
+ ? Service.fromJSON
+ : nested.id !== undefined
+ ? Field.fromJSON
+ : Namespace.fromJSON )(names[i], nested)
+ );
+ }
+ }
+ return this;
+};
+
+/**
+ * Gets the nested object of the specified name.
+ * @param {string} name Nested object name
+ * @returns {ReflectionObject|null} The reflection object or `null` if it doesn't exist
+ */
+Namespace.prototype.get = function get(name) {
+ return this.nested && this.nested[name]
+ || null;
+};
+
+/**
+ * Gets the values of the nested {@link Enum|enum} of the specified name.
+ * This methods differs from {@link Namespace#get|get} in that it returns an enum's values directly and throws instead of returning `null`.
+ * @param {string} name Nested enum name
+ * @returns {Object.<string,number>} Enum values
+ * @throws {Error} If there is no such enum
+ */
+Namespace.prototype.getEnum = function getEnum(name) {
+ if (this.nested && this.nested[name] instanceof Enum)
+ return this.nested[name].values;
+ throw Error("no such enum: " + name);
+};
+
+/**
+ * Adds a nested object to this namespace.
+ * @param {ReflectionObject} object Nested object to add
+ * @returns {Namespace} `this`
+ * @throws {TypeError} If arguments are invalid
+ * @throws {Error} If there is already a nested object with this name
+ */
+Namespace.prototype.add = function add(object) {
+
+ if (!(object instanceof Field && object.extend !== undefined || object instanceof Type || object instanceof OneOf || object instanceof Enum || object instanceof Service || object instanceof Namespace))
+ throw TypeError("object must be a valid nested object");
+
+ if (!this.nested)
+ this.nested = {};
+ else {
+ var prev = this.get(object.name);
+ if (prev) {
+ if (prev instanceof Namespace && object instanceof Namespace && !(prev instanceof Type || prev instanceof Service)) {
+ // replace plain namespace but keep existing nested elements and options
+ var nested = prev.nestedArray;
+ for (var i = 0; i < nested.length; ++i)
+ object.add(nested[i]);
+ this.remove(prev);
+ if (!this.nested)
+ this.nested = {};
+ object.setOptions(prev.options, true);
+
+ } else
+ throw Error("duplicate name '" + object.name + "' in " + this);
+ }
+ }
+ this.nested[object.name] = object;
+
+ if (!(this instanceof Type || this instanceof Service || this instanceof Enum || this instanceof Field)) {
+ // This is a package or a root namespace.
+ if (!object._edition) {
+ // Make sure that some edition is set if it hasn't already been specified.
+ object._edition = object._defaultEdition;
+ }
+ }
+
+ this._needsRecursiveFeatureResolution = true;
+ this._needsRecursiveResolve = true;
+
+ // Also clear parent caches, since they need to recurse down.
+ var parent = this;
+ while(parent = parent.parent) {
+ parent._needsRecursiveFeatureResolution = true;
+ parent._needsRecursiveResolve = true;
+ }
+
+ object.onAdd(this);
+ return clearCache(this);
+};
+
+/**
+ * Removes a nested object from this namespace.
+ * @param {ReflectionObject} object Nested object to remove
+ * @returns {Namespace} `this`
+ * @throws {TypeError} If arguments are invalid
+ * @throws {Error} If `object` is not a member of this namespace
+ */
+Namespace.prototype.remove = function remove(object) {
+
+ if (!(object instanceof ReflectionObject))
+ throw TypeError("object must be a ReflectionObject");
+ if (object.parent !== this)
+ throw Error(object + " is not a member of " + this);
+
+ delete this.nested[object.name];
+ if (!Object.keys(this.nested).length)
+ this.nested = undefined;
+
+ object.onRemove(this);
+ return clearCache(this);
+};
+
+/**
+ * Defines additial namespaces within this one if not yet existing.
+ * @param {string|string[]} path Path to create
+ * @param {*} [json] Nested types to create from JSON
+ * @returns {Namespace} Pointer to the last namespace created or `this` if path is empty
+ */
+Namespace.prototype.define = function define(path, json) {
+
+ if (util.isString(path))
+ path = path.split(".");
+ else if (!Array.isArray(path))
+ throw TypeError("illegal path");
+ if (path && path.length && path[0] === "")
+ throw Error("path must be relative");
+
+ var ptr = this;
+ while (path.length > 0) {
+ var part = path.shift();
+ if (ptr.nested && ptr.nested[part]) {
+ ptr = ptr.nested[part];
+ if (!(ptr instanceof Namespace))
+ throw Error("path conflicts with non-namespace objects");
+ } else
+ ptr.add(ptr = new Namespace(part));
+ }
+ if (json)
+ ptr.addJSON(json);
+ return ptr;
+};
+
+/**
+ * Resolves this namespace's and all its nested objects' type references. Useful to validate a reflection tree, but comes at a cost.
+ * @returns {Namespace} `this`
+ */
+Namespace.prototype.resolveAll = function resolveAll() {
+ if (!this._needsRecursiveResolve) return this;
+
+ this._resolveFeaturesRecursive(this._edition);
+
+ var nested = this.nestedArray, i = 0;
+ this.resolve();
+ while (i < nested.length)
+ if (nested[i] instanceof Namespace)
+ nested[i++].resolveAll();
+ else
+ nested[i++].resolve();
+ this._needsRecursiveResolve = false;
+ return this;
+};
+
+/**
+ * @override
+ */
+Namespace.prototype._resolveFeaturesRecursive = function _resolveFeaturesRecursive(edition) {
+ if (!this._needsRecursiveFeatureResolution) return this;
+ this._needsRecursiveFeatureResolution = false;
+
+ edition = this._edition || edition;
+
+ ReflectionObject.prototype._resolveFeaturesRecursive.call(this, edition);
+ this.nestedArray.forEach(nested => {
+ nested._resolveFeaturesRecursive(edition);
+ });
+ return this;
+};
+
+/**
+ * Recursively looks up the reflection object matching the specified path in the scope of this namespace.
+ * @param {string|string[]} path Path to look up
+ * @param {*|Array.<*>} filterTypes Filter types, any combination of the constructors of `protobuf.Type`, `protobuf.Enum`, `protobuf.Service` etc.
+ * @param {boolean} [parentAlreadyChecked=false] If known, whether the parent has already been checked
+ * @returns {ReflectionObject|null} Looked up object or `null` if none could be found
+ */
+Namespace.prototype.lookup = function lookup(path, filterTypes, parentAlreadyChecked) {
+ /* istanbul ignore next */
+ if (typeof filterTypes === "boolean") {
+ parentAlreadyChecked = filterTypes;
+ filterTypes = undefined;
+ } else if (filterTypes && !Array.isArray(filterTypes))
+ filterTypes = [ filterTypes ];
+
+ if (util.isString(path) && path.length) {
+ if (path === ".")
+ return this.root;
+ path = path.split(".");
+ } else if (!path.length)
+ return this;
+
+ var flatPath = path.join(".");
+
+ // Start at root if path is absolute
+ if (path[0] === "")
+ return this.root.lookup(path.slice(1), filterTypes);
+
+ // Early bailout for objects with matching absolute paths
+ var found = this.root._fullyQualifiedObjects && this.root._fullyQualifiedObjects["." + flatPath];
+ if (found && (!filterTypes || filterTypes.indexOf(found.constructor) > -1)) {
+ return found;
+ }
+
+ // Do a regular lookup at this namespace and below
+ found = this._lookupImpl(path, flatPath);
+ if (found && (!filterTypes || filterTypes.indexOf(found.constructor) > -1)) {
+ return found;
+ }
+
+ if (parentAlreadyChecked)
+ return null;
+
+ // If there hasn't been a match, walk up the tree and look more broadly
+ var current = this;
+ while (current.parent) {
+ found = current.parent._lookupImpl(path, flatPath);
+ if (found && (!filterTypes || filterTypes.indexOf(found.constructor) > -1)) {
+ return found;
+ }
+ current = current.parent;
+ }
+ return null;
+};
+
+/**
+ * Internal helper for lookup that handles searching just at this namespace and below along with caching.
+ * @param {string[]} path Path to look up
+ * @param {string} flatPath Flattened version of the path to use as a cache key
+ * @returns {ReflectionObject|null} Looked up object or `null` if none could be found
+ * @private
+ */
+Namespace.prototype._lookupImpl = function lookup(path, flatPath) {
+ if(Object.prototype.hasOwnProperty.call(this._lookupCache, flatPath)) {
+ return this._lookupCache[flatPath];
+ }
+
+ // Test if the first part matches any nested object, and if so, traverse if path contains more
+ var found = this.get(path[0]);
+ var exact = null;
+ if (found) {
+ if (path.length === 1) {
+ exact = found;
+ } else if (found instanceof Namespace) {
+ path = path.slice(1);
+ exact = found._lookupImpl(path, path.join("."));
+ }
+
+ // Otherwise try each nested namespace
+ } else {
+ for (var i = 0; i < this.nestedArray.length; ++i)
+ if (this._nestedArray[i] instanceof Namespace && (found = this._nestedArray[i]._lookupImpl(path, flatPath)))
+ exact = found;
+ }
+
+ // Set this even when null, so that when we walk up the tree we can quickly bail on repeated checks back down.
+ this._lookupCache[flatPath] = exact;
+ return exact;
+};
+
+/**
+ * Looks up the reflection object at the specified path, relative to this namespace.
+ * @name NamespaceBase#lookup
+ * @function
+ * @param {string|string[]} path Path to look up
+ * @param {boolean} [parentAlreadyChecked=false] Whether the parent has already been checked
+ * @returns {ReflectionObject|null} Looked up object or `null` if none could be found
+ * @variation 2
+ */
+// lookup(path: string, [parentAlreadyChecked: boolean])
+
+/**
+ * Looks up the {@link Type|type} at the specified path, relative to this namespace.
+ * Besides its signature, this methods differs from {@link Namespace#lookup|lookup} in that it throws instead of returning `null`.
+ * @param {string|string[]} path Path to look up
+ * @returns {Type} Looked up type
+ * @throws {Error} If `path` does not point to a type
+ */
+Namespace.prototype.lookupType = function lookupType(path) {
+ var found = this.lookup(path, [ Type ]);
+ if (!found)
+ throw Error("no such type: " + path);
+ return found;
+};
+
+/**
+ * Looks up the values of the {@link Enum|enum} at the specified path, relative to this namespace.
+ * Besides its signature, this methods differs from {@link Namespace#lookup|lookup} in that it throws instead of returning `null`.
+ * @param {string|string[]} path Path to look up
+ * @returns {Enum} Looked up enum
+ * @throws {Error} If `path` does not point to an enum
+ */
+Namespace.prototype.lookupEnum = function lookupEnum(path) {
+ var found = this.lookup(path, [ Enum ]);
+ if (!found)
+ throw Error("no such Enum '" + path + "' in " + this);
+ return found;
+};
+
+/**
+ * Looks up the {@link Type|type} or {@link Enum|enum} at the specified path, relative to this namespace.
+ * Besides its signature, this methods differs from {@link Namespace#lookup|lookup} in that it throws instead of returning `null`.
+ * @param {string|string[]} path Path to look up
+ * @returns {Type} Looked up type or enum
+ * @throws {Error} If `path` does not point to a type or enum
+ */
+Namespace.prototype.lookupTypeOrEnum = function lookupTypeOrEnum(path) {
+ var found = this.lookup(path, [ Type, Enum ]);
+ if (!found)
+ throw Error("no such Type or Enum '" + path + "' in " + this);
+ return found;
+};
+
+/**
+ * Looks up the {@link Service|service} at the specified path, relative to this namespace.
+ * Besides its signature, this methods differs from {@link Namespace#lookup|lookup} in that it throws instead of returning `null`.
+ * @param {string|string[]} path Path to look up
+ * @returns {Service} Looked up service
+ * @throws {Error} If `path` does not point to a service
+ */
+Namespace.prototype.lookupService = function lookupService(path) {
+ var found = this.lookup(path, [ Service ]);
+ if (!found)
+ throw Error("no such Service '" + path + "' in " + this);
+ return found;
+};
+
+// Sets up cyclic dependencies (called in index-light)
+Namespace._configure = function(Type_, Service_, Enum_) {
+ Type = Type_;
+ Service = Service_;
+ Enum = Enum_;
+};
+
+},{"15":15,"22":22,"23":23,"33":33}],22:[function(require,module,exports){
+"use strict";
+module.exports = ReflectionObject;
+
+ReflectionObject.className = "ReflectionObject";
+
+const OneOf = require(23);
+var util = require(33);
+
+var Root; // cyclic
+
+/* eslint-disable no-warning-comments */
+// TODO: Replace with embedded proto.
+var editions2023Defaults = {enum_type: "OPEN", field_presence: "EXPLICIT", json_format: "ALLOW", message_encoding: "LENGTH_PREFIXED", repeated_field_encoding: "PACKED", utf8_validation: "VERIFY"};
+var proto2Defaults = {enum_type: "CLOSED", field_presence: "EXPLICIT", json_format: "LEGACY_BEST_EFFORT", message_encoding: "LENGTH_PREFIXED", repeated_field_encoding: "EXPANDED", utf8_validation: "NONE"};
+var proto3Defaults = {enum_type: "OPEN", field_presence: "IMPLICIT", json_format: "ALLOW", message_encoding: "LENGTH_PREFIXED", repeated_field_encoding: "PACKED", utf8_validation: "VERIFY"};
+
+/**
+ * Constructs a new reflection object instance.
+ * @classdesc Base class of all reflection objects.
+ * @constructor
+ * @param {string} name Object name
+ * @param {Object.<string,*>} [options] Declared options
+ * @abstract
+ */
+function ReflectionObject(name, options) {
+
+ if (!util.isString(name))
+ throw TypeError("name must be a string");
+
+ if (options && !util.isObject(options))
+ throw TypeError("options must be an object");
+
+ /**
+ * Options.
+ * @type {Object.<string,*>|undefined}
+ */
+ this.options = options; // toJSON
+
+ /**
+ * Parsed Options.
+ * @type {Array.<Object.<string,*>>|undefined}
+ */
+ this.parsedOptions = null;
+
+ /**
+ * Unique name within its namespace.
+ * @type {string}
+ */
+ this.name = name;
+
+ /**
+ * The edition specified for this object. Only relevant for top-level objects.
+ * @type {string}
+ * @private
+ */
+ this._edition = null;
+
+ /**
+ * The default edition to use for this object if none is specified. For legacy reasons,
+ * this is proto2 except in the JSON parsing case where it was proto3.
+ * @type {string}
+ * @private
+ */
+ this._defaultEdition = "proto2";
+
+ /**
+ * Resolved Features.
+ * @type {object}
+ * @private
+ */
+ this._features = {};
+
+ /**
+ * Whether or not features have been resolved.
+ * @type {boolean}
+ * @private
+ */
+ this._featuresResolved = false;
+
+ /**
+ * Parent namespace.
+ * @type {Namespace|null}
+ */
+ this.parent = null;
+
+ /**
+ * Whether already resolved or not.
+ * @type {boolean}
+ */
+ this.resolved = false;
+
+ /**
+ * Comment text, if any.
+ * @type {string|null}
+ */
+ this.comment = null;
+
+ /**
+ * Defining file name.
+ * @type {string|null}
+ */
+ this.filename = null;
+}
+
+Object.defineProperties(ReflectionObject.prototype, {
+
+ /**
+ * Reference to the root namespace.
+ * @name ReflectionObject#root
+ * @type {Root}
+ * @readonly
+ */
+ root: {
+ get: function() {
+ var ptr = this;
+ while (ptr.parent !== null)
+ ptr = ptr.parent;
+ return ptr;
+ }
+ },
+
+ /**
+ * Full name including leading dot.
+ * @name ReflectionObject#fullName
+ * @type {string}
+ * @readonly
+ */
+ fullName: {
+ get: function() {
+ var path = [ this.name ],
+ ptr = this.parent;
+ while (ptr) {
+ path.unshift(ptr.name);
+ ptr = ptr.parent;
+ }
+ return path.join(".");
+ }
+ }
+});
+
+/**
+ * Converts this reflection object to its descriptor representation.
+ * @returns {Object.<string,*>} Descriptor
+ * @abstract
+ */
+ReflectionObject.prototype.toJSON = /* istanbul ignore next */ function toJSON() {
+ throw Error(); // not implemented, shouldn't happen
+};
+
+/**
+ * Called when this object is added to a parent.
+ * @param {ReflectionObject} parent Parent added to
+ * @returns {undefined}
+ */
+ReflectionObject.prototype.onAdd = function onAdd(parent) {
+ if (this.parent && this.parent !== parent)
+ this.parent.remove(this);
+ this.parent = parent;
+ this.resolved = false;
+ var root = parent.root;
+ if (root instanceof Root)
+ root._handleAdd(this);
+};
+
+/**
+ * Called when this object is removed from a parent.
+ * @param {ReflectionObject} parent Parent removed from
+ * @returns {undefined}
+ */
+ReflectionObject.prototype.onRemove = function onRemove(parent) {
+ var root = parent.root;
+ if (root instanceof Root)
+ root._handleRemove(this);
+ this.parent = null;
+ this.resolved = false;
+};
+
+/**
+ * Resolves this objects type references.
+ * @returns {ReflectionObject} `this`
+ */
+ReflectionObject.prototype.resolve = function resolve() {
+ if (this.resolved)
+ return this;
+ if (this.root instanceof Root)
+ this.resolved = true; // only if part of a root
+ return this;
+};
+
+/**
+ * Resolves this objects editions features.
+ * @param {string} edition The edition we're currently resolving for.
+ * @returns {ReflectionObject} `this`
+ */
+ReflectionObject.prototype._resolveFeaturesRecursive = function _resolveFeaturesRecursive(edition) {
+ return this._resolveFeatures(this._edition || edition);
+};
+
+/**
+ * Resolves child features from parent features
+ * @param {string} edition The edition we're currently resolving for.
+ * @returns {undefined}
+ */
+ReflectionObject.prototype._resolveFeatures = function _resolveFeatures(edition) {
+ if (this._featuresResolved) {
+ return;
+ }
+
+ var defaults = {};
+
+ /* istanbul ignore if */
+ if (!edition) {
+ throw new Error("Unknown edition for " + this.fullName);
+ }
+
+ var protoFeatures = Object.assign(this.options ? Object.assign({}, this.options.features) : {},
+ this._inferLegacyProtoFeatures(edition));
+
+ if (this._edition) {
+ // For a namespace marked with a specific edition, reset defaults.
+ /* istanbul ignore else */
+ if (edition === "proto2") {
+ defaults = Object.assign({}, proto2Defaults);
+ } else if (edition === "proto3") {
+ defaults = Object.assign({}, proto3Defaults);
+ } else if (edition === "2023") {
+ defaults = Object.assign({}, editions2023Defaults);
+ } else {
+ throw new Error("Unknown edition: " + edition);
+ }
+ this._features = Object.assign(defaults, protoFeatures || {});
+ this._featuresResolved = true;
+ return;
+ }
+
+ // fields in Oneofs aren't actually children of them, so we have to
+ // special-case it
+ /* istanbul ignore else */
+ if (this.partOf instanceof OneOf) {
+ var lexicalParentFeaturesCopy = Object.assign({}, this.partOf._features);
+ this._features = Object.assign(lexicalParentFeaturesCopy, protoFeatures || {});
+ } else if (this.declaringField) {
+ // Skip feature resolution of sister fields.
+ } else if (this.parent) {
+ var parentFeaturesCopy = Object.assign({}, this.parent._features);
+ this._features = Object.assign(parentFeaturesCopy, protoFeatures || {});
+ } else {
+ throw new Error("Unable to find a parent for " + this.fullName);
+ }
+ if (this.extensionField) {
+ // Sister fields should have the same features as their extensions.
+ this.extensionField._features = this._features;
+ }
+ this._featuresResolved = true;
+};
+
+/**
+ * Infers features from legacy syntax that may have been specified differently.
+ * in older editions.
+ * @param {string|undefined} edition The edition this proto is on, or undefined if pre-editions
+ * @returns {object} The feature values to override
+ */
+ReflectionObject.prototype._inferLegacyProtoFeatures = function _inferLegacyProtoFeatures(/*edition*/) {
+ return {};
+};
+
+/**
+ * Gets an option value.
+ * @param {string} name Option name
+ * @returns {*} Option value or `undefined` if not set
+ */
+ReflectionObject.prototype.getOption = function getOption(name) {
+ if (this.options)
+ return this.options[name];
+ return undefined;
+};
+
+/**
+ * Sets an option.
+ * @param {string} name Option name
+ * @param {*} value Option value
+ * @param {boolean|undefined} [ifNotSet] Sets the option only if it isn't currently set
+ * @returns {ReflectionObject} `this`
+ */
+ReflectionObject.prototype.setOption = function setOption(name, value, ifNotSet) {
+ if (!this.options)
+ this.options = {};
+ if (/^features\./.test(name)) {
+ util.setProperty(this.options, name, value, ifNotSet);
+ } else if (!ifNotSet || this.options[name] === undefined) {
+ if (this.getOption(name) !== value) this.resolved = false;
+ this.options[name] = value;
+ }
+
+ return this;
+};
+
+/**
+ * Sets a parsed option.
+ * @param {string} name parsed Option name
+ * @param {*} value Option value
+ * @param {string} propName dot '.' delimited full path of property within the option to set. if undefined\empty, will add a new option with that value
+ * @returns {ReflectionObject} `this`
+ */
+ReflectionObject.prototype.setParsedOption = function setParsedOption(name, value, propName) {
+ if (!this.parsedOptions) {
+ this.parsedOptions = [];
+ }
+ var parsedOptions = this.parsedOptions;
+ if (propName) {
+ // If setting a sub property of an option then try to merge it
+ // with an existing option
+ var opt = parsedOptions.find(function (opt) {
+ return Object.prototype.hasOwnProperty.call(opt, name);
+ });
+ if (opt) {
+ // If we found an existing option - just merge the property value
+ // (If it's a feature, will just write over)
+ var newValue = opt[name];
+ util.setProperty(newValue, propName, value);
+ } else {
+ // otherwise, create a new option, set its property and add it to the list
+ opt = {};
+ opt[name] = util.setProperty({}, propName, value);
+ parsedOptions.push(opt);
+ }
+ } else {
+ // Always create a new option when setting the value of the option itself
+ var newOpt = {};
+ newOpt[name] = value;
+ parsedOptions.push(newOpt);
+ }
+
+ return this;
+};
+
+/**
+ * Sets multiple options.
+ * @param {Object.<string,*>} options Options to set
+ * @param {boolean} [ifNotSet] Sets an option only if it isn't currently set
+ * @returns {ReflectionObject} `this`
+ */
+ReflectionObject.prototype.setOptions = function setOptions(options, ifNotSet) {
+ if (options)
+ for (var keys = Object.keys(options), i = 0; i < keys.length; ++i)
+ this.setOption(keys[i], options[keys[i]], ifNotSet);
+ return this;
+};
+
+/**
+ * Converts this instance to its string representation.
+ * @returns {string} Class name[, space, full name]
+ */
+ReflectionObject.prototype.toString = function toString() {
+ var className = this.constructor.className,
+ fullName = this.fullName;
+ if (fullName.length)
+ return className + " " + fullName;
+ return className;
+};
+
+/**
+ * Converts the edition this object is pinned to for JSON format.
+ * @returns {string|undefined} The edition string for JSON representation
+ */
+ReflectionObject.prototype._editionToJSON = function _editionToJSON() {
+ if (!this._edition || this._edition === "proto3") {
+ // Avoid emitting proto3 since we need to default to it for backwards
+ // compatibility anyway.
+ return undefined;
+ }
+ return this._edition;
+};
+
+// Sets up cyclic dependencies (called in index-light)
+ReflectionObject._configure = function(Root_) {
+ Root = Root_;
+};
+
+},{"23":23,"33":33}],23:[function(require,module,exports){
+"use strict";
+module.exports = OneOf;
+
+// extends ReflectionObject
+var ReflectionObject = require(22);
+((OneOf.prototype = Object.create(ReflectionObject.prototype)).constructor = OneOf).className = "OneOf";
+
+var Field = require(15),
+ util = require(33);
+
+/**
+ * Constructs a new oneof instance.
+ * @classdesc Reflected oneof.
+ * @extends ReflectionObject
+ * @constructor
+ * @param {string} name Oneof name
+ * @param {string[]|Object.<string,*>} [fieldNames] Field names
+ * @param {Object.<string,*>} [options] Declared options
+ * @param {string} [comment] Comment associated with this field
+ */
+function OneOf(name, fieldNames, options, comment) {
+ if (!Array.isArray(fieldNames)) {
+ options = fieldNames;
+ fieldNames = undefined;
+ }
+ ReflectionObject.call(this, name, options);
+
+ /* istanbul ignore if */
+ if (!(fieldNames === undefined || Array.isArray(fieldNames)))
+ throw TypeError("fieldNames must be an Array");
+
+ /**
+ * Field names that belong to this oneof.
+ * @type {string[]}
+ */
+ this.oneof = fieldNames || []; // toJSON, marker
+
+ /**
+ * Fields that belong to this oneof as an array for iteration.
+ * @type {Field[]}
+ * @readonly
+ */
+ this.fieldsArray = []; // declared readonly for conformance, possibly not yet added to parent
+
+ /**
+ * Comment for this field.
+ * @type {string|null}
+ */
+ this.comment = comment;
+}
+
+/**
+ * Oneof descriptor.
+ * @interface IOneOf
+ * @property {Array.<string>} oneof Oneof field names
+ * @property {Object.<string,*>} [options] Oneof options
+ */
+
+/**
+ * Constructs a oneof from a oneof descriptor.
+ * @param {string} name Oneof name
+ * @param {IOneOf} json Oneof descriptor
+ * @returns {OneOf} Created oneof
+ * @throws {TypeError} If arguments are invalid
+ */
+OneOf.fromJSON = function fromJSON(name, json) {
+ return new OneOf(name, json.oneof, json.options, json.comment);
+};
+
+/**
+ * Converts this oneof to a oneof descriptor.
+ * @param {IToJSONOptions} [toJSONOptions] JSON conversion options
+ * @returns {IOneOf} Oneof descriptor
+ */
+OneOf.prototype.toJSON = function toJSON(toJSONOptions) {
+ var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;
+ return util.toObject([
+ "options" , this.options,
+ "oneof" , this.oneof,
+ "comment" , keepComments ? this.comment : undefined
+ ]);
+};
+
+/**
+ * Adds the fields of the specified oneof to the parent if not already done so.
+ * @param {OneOf} oneof The oneof
+ * @returns {undefined}
+ * @inner
+ * @ignore
+ */
+function addFieldsToParent(oneof) {
+ if (oneof.parent)
+ for (var i = 0; i < oneof.fieldsArray.length; ++i)
+ if (!oneof.fieldsArray[i].parent)
+ oneof.parent.add(oneof.fieldsArray[i]);
+}
+
+/**
+ * Adds a field to this oneof and removes it from its current parent, if any.
+ * @param {Field} field Field to add
+ * @returns {OneOf} `this`
+ */
+OneOf.prototype.add = function add(field) {
+
+ /* istanbul ignore if */
+ if (!(field instanceof Field))
+ throw TypeError("field must be a Field");
+
+ if (field.parent && field.parent !== this.parent)
+ field.parent.remove(field);
+ this.oneof.push(field.name);
+ this.fieldsArray.push(field);
+ field.partOf = this; // field.parent remains null
+ addFieldsToParent(this);
+ return this;
+};
+
+/**
+ * Removes a field from this oneof and puts it back to the oneof's parent.
+ * @param {Field} field Field to remove
+ * @returns {OneOf} `this`
+ */
+OneOf.prototype.remove = function remove(field) {
+
+ /* istanbul ignore if */
+ if (!(field instanceof Field))
+ throw TypeError("field must be a Field");
+
+ var index = this.fieldsArray.indexOf(field);
+
+ /* istanbul ignore if */
+ if (index < 0)
+ throw Error(field + " is not a member of " + this);
+
+ this.fieldsArray.splice(index, 1);
+ index = this.oneof.indexOf(field.name);
+
+ /* istanbul ignore else */
+ if (index > -1) // theoretical
+ this.oneof.splice(index, 1);
+
+ field.partOf = null;
+ return this;
+};
+
+/**
+ * @override
+ */
+OneOf.prototype.onAdd = function onAdd(parent) {
+ ReflectionObject.prototype.onAdd.call(this, parent);
+ var self = this;
+ // Collect present fields
+ for (var i = 0; i < this.oneof.length; ++i) {
+ var field = parent.get(this.oneof[i]);
+ if (field && !field.partOf) {
+ field.partOf = self;
+ self.fieldsArray.push(field);
+ }
+ }
+ // Add not yet present fields
+ addFieldsToParent(this);
+};
+
+/**
+ * @override
+ */
+OneOf.prototype.onRemove = function onRemove(parent) {
+ for (var i = 0, field; i < this.fieldsArray.length; ++i)
+ if ((field = this.fieldsArray[i]).parent)
+ field.parent.remove(field);
+ ReflectionObject.prototype.onRemove.call(this, parent);
+};
+
+/**
+ * Determines whether this field corresponds to a synthetic oneof created for
+ * a proto3 optional field. No behavioral logic should depend on this, but it
+ * can be relevant for reflection.
+ * @name OneOf#isProto3Optional
+ * @type {boolean}
+ * @readonly
+ */
+Object.defineProperty(OneOf.prototype, "isProto3Optional", {
+ get: function() {
+ if (this.fieldsArray == null || this.fieldsArray.length !== 1) {
+ return false;
+ }
+
+ var field = this.fieldsArray[0];
+ return field.options != null && field.options["proto3_optional"] === true;
+ }
+});
+
+/**
+ * Decorator function as returned by {@link OneOf.d} (TypeScript).
+ * @typedef OneOfDecorator
+ * @type {function}
+ * @param {Object} prototype Target prototype
+ * @param {string} oneofName OneOf name
+ * @returns {undefined}
+ */
+
+/**
+ * OneOf decorator (TypeScript).
+ * @function
+ * @param {...string} fieldNames Field names
+ * @returns {OneOfDecorator} Decorator function
+ * @template T extends string
+ */
+OneOf.d = function decorateOneOf() {
+ var fieldNames = new Array(arguments.length),
+ index = 0;
+ while (index < arguments.length)
+ fieldNames[index] = arguments[index++];
+ return function oneOfDecorator(prototype, oneofName) {
+ util.decorateType(prototype.constructor)
+ .add(new OneOf(oneofName, fieldNames));
+ Object.defineProperty(prototype, oneofName, {
+ get: util.oneOfGetter(fieldNames),
+ set: util.oneOfSetter(fieldNames)
+ });
+ };
+};
+
+},{"15":15,"22":22,"33":33}],24:[function(require,module,exports){
+"use strict";
+module.exports = Reader;
+
+var util = require(35);
+
+var BufferReader; // cyclic
+
+var LongBits = util.LongBits,
+ utf8 = util.utf8;
+
+/* istanbul ignore next */
+function indexOutOfRange(reader, writeLength) {
+ return RangeError("index out of range: " + reader.pos + " + " + (writeLength || 1) + " > " + reader.len);
+}
+
+/**
+ * Constructs a new reader instance using the specified buffer.
+ * @classdesc Wire format reader using `Uint8Array` if available, otherwise `Array`.
+ * @constructor
+ * @param {Uint8Array} buffer Buffer to read from
+ */
+function Reader(buffer) {
+
+ /**
+ * Read buffer.
+ * @type {Uint8Array}
+ */
+ this.buf = buffer;
+
+ /**
+ * Read buffer position.
+ * @type {number}
+ */
+ this.pos = 0;
+
+ /**
+ * Read buffer length.
+ * @type {number}
+ */
+ this.len = buffer.length;
+}
+
+var create_array = typeof Uint8Array !== "undefined"
+ ? function create_typed_array(buffer) {
+ if (buffer instanceof Uint8Array || Array.isArray(buffer))
+ return new Reader(buffer);
+ throw Error("illegal buffer");
+ }
+ /* istanbul ignore next */
+ : function create_array(buffer) {
+ if (Array.isArray(buffer))
+ return new Reader(buffer);
+ throw Error("illegal buffer");
+ };
+
+var create = function create() {
+ return util.Buffer
+ ? function create_buffer_setup(buffer) {
+ return (Reader.create = function create_buffer(buffer) {
+ return util.Buffer.isBuffer(buffer)
+ ? new BufferReader(buffer)
+ /* istanbul ignore next */
+ : create_array(buffer);
+ })(buffer);
+ }
+ /* istanbul ignore next */
+ : create_array;
+};
+
+/**
+ * Creates a new reader using the specified buffer.
+ * @function
+ * @param {Uint8Array|Buffer} buffer Buffer to read from
+ * @returns {Reader|BufferReader} A {@link BufferReader} if `buffer` is a Buffer, otherwise a {@link Reader}
+ * @throws {Error} If `buffer` is not a valid buffer
+ */
+Reader.create = create();
+
+Reader.prototype._slice = util.Array.prototype.subarray || /* istanbul ignore next */ util.Array.prototype.slice;
+
+/**
+ * Reads a varint as an unsigned 32 bit value.
+ * @function
+ * @returns {number} Value read
+ */
+Reader.prototype.uint32 = (function read_uint32_setup() {
+ var value = 4294967295; // optimizer type-hint, tends to deopt otherwise (?!)
+ return function read_uint32() {
+ value = ( this.buf[this.pos] & 127 ) >>> 0; if (this.buf[this.pos++] < 128) return value;
+ value = (value | (this.buf[this.pos] & 127) << 7) >>> 0; if (this.buf[this.pos++] < 128) return value;
+ value = (value | (this.buf[this.pos] & 127) << 14) >>> 0; if (this.buf[this.pos++] < 128) return value;
+ value = (value | (this.buf[this.pos] & 127) << 21) >>> 0; if (this.buf[this.pos++] < 128) return value;
+ value = (value | (this.buf[this.pos] & 15) << 28) >>> 0; if (this.buf[this.pos++] < 128) return value;
+
+ /* istanbul ignore if */
+ if ((this.pos += 5) > this.len) {
+ this.pos = this.len;
+ throw indexOutOfRange(this, 10);
+ }
+ return value;
+ };
+})();
+
+/**
+ * Reads a varint as a signed 32 bit value.
+ * @returns {number} Value read
+ */
+Reader.prototype.int32 = function read_int32() {
+ return this.uint32() | 0;
+};
+
+/**
+ * Reads a zig-zag encoded varint as a signed 32 bit value.
+ * @returns {number} Value read
+ */
+Reader.prototype.sint32 = function read_sint32() {
+ var value = this.uint32();
+ return value >>> 1 ^ -(value & 1) | 0;
+};
+
+/* eslint-disable no-invalid-this */
+
+function readLongVarint() {
+ // tends to deopt with local vars for octet etc.
+ var bits = new LongBits(0, 0);
+ var i = 0;
+ if (this.len - this.pos > 4) { // fast route (lo)
+ for (; i < 4; ++i) {
+ // 1st..4th
+ bits.lo = (bits.lo | (this.buf[this.pos] & 127) << i * 7) >>> 0;
+ if (this.buf[this.pos++] < 128)
+ return bits;
+ }
+ // 5th
+ bits.lo = (bits.lo | (this.buf[this.pos] & 127) << 28) >>> 0;
+ bits.hi = (bits.hi | (this.buf[this.pos] & 127) >> 4) >>> 0;
+ if (this.buf[this.pos++] < 128)
+ return bits;
+ i = 0;
+ } else {
+ for (; i < 3; ++i) {
+ /* istanbul ignore if */
+ if (this.pos >= this.len)
+ throw indexOutOfRange(this);
+ // 1st..3th
+ bits.lo = (bits.lo | (this.buf[this.pos] & 127) << i * 7) >>> 0;
+ if (this.buf[this.pos++] < 128)
+ return bits;
+ }
+ // 4th
+ bits.lo = (bits.lo | (this.buf[this.pos++] & 127) << i * 7) >>> 0;
+ return bits;
+ }
+ if (this.len - this.pos > 4) { // fast route (hi)
+ for (; i < 5; ++i) {
+ // 6th..10th
+ bits.hi = (bits.hi | (this.buf[this.pos] & 127) << i * 7 + 3) >>> 0;
+ if (this.buf[this.pos++] < 128)
+ return bits;
+ }
+ } else {
+ for (; i < 5; ++i) {
+ /* istanbul ignore if */
+ if (this.pos >= this.len)
+ throw indexOutOfRange(this);
+ // 6th..10th
+ bits.hi = (bits.hi | (this.buf[this.pos] & 127) << i * 7 + 3) >>> 0;
+ if (this.buf[this.pos++] < 128)
+ return bits;
+ }
+ }
+ /* istanbul ignore next */
+ throw Error("invalid varint encoding");
+}
+
+/* eslint-enable no-invalid-this */
+
+/**
+ * Reads a varint as a signed 64 bit value.
+ * @name Reader#int64
+ * @function
+ * @returns {Long} Value read
+ */
+
+/**
+ * Reads a varint as an unsigned 64 bit value.
+ * @name Reader#uint64
+ * @function
+ * @returns {Long} Value read
+ */
+
+/**
+ * Reads a zig-zag encoded varint as a signed 64 bit value.
+ * @name Reader#sint64
+ * @function
+ * @returns {Long} Value read
+ */
+
+/**
+ * Reads a varint as a boolean.
+ * @returns {boolean} Value read
+ */
+Reader.prototype.bool = function read_bool() {
+ return this.uint32() !== 0;
+};
+
+function readFixed32_end(buf, end) { // note that this uses `end`, not `pos`
+ return (buf[end - 4]
+ | buf[end - 3] << 8
+ | buf[end - 2] << 16
+ | buf[end - 1] << 24) >>> 0;
+}
+
+/**
+ * Reads fixed 32 bits as an unsigned 32 bit integer.
+ * @returns {number} Value read
+ */
+Reader.prototype.fixed32 = function read_fixed32() {
+
+ /* istanbul ignore if */
+ if (this.pos + 4 > this.len)
+ throw indexOutOfRange(this, 4);
+
+ return readFixed32_end(this.buf, this.pos += 4);
+};
+
+/**
+ * Reads fixed 32 bits as a signed 32 bit integer.
+ * @returns {number} Value read
+ */
+Reader.prototype.sfixed32 = function read_sfixed32() {
+
+ /* istanbul ignore if */
+ if (this.pos + 4 > this.len)
+ throw indexOutOfRange(this, 4);
+
+ return readFixed32_end(this.buf, this.pos += 4) | 0;
+};
+
+/* eslint-disable no-invalid-this */
+
+function readFixed64(/* this: Reader */) {
+
+ /* istanbul ignore if */
+ if (this.pos + 8 > this.len)
+ throw indexOutOfRange(this, 8);
+
+ return new LongBits(readFixed32_end(this.buf, this.pos += 4), readFixed32_end(this.buf, this.pos += 4));
+}
+
+/* eslint-enable no-invalid-this */
+
+/**
+ * Reads fixed 64 bits.
+ * @name Reader#fixed64
+ * @function
+ * @returns {Long} Value read
+ */
+
+/**
+ * Reads zig-zag encoded fixed 64 bits.
+ * @name Reader#sfixed64
+ * @function
+ * @returns {Long} Value read
+ */
+
+/**
+ * Reads a float (32 bit) as a number.
+ * @function
+ * @returns {number} Value read
+ */
+Reader.prototype.float = function read_float() {
+
+ /* istanbul ignore if */
+ if (this.pos + 4 > this.len)
+ throw indexOutOfRange(this, 4);
+
+ var value = util.float.readFloatLE(this.buf, this.pos);
+ this.pos += 4;
+ return value;
+};
+
+/**
+ * Reads a double (64 bit float) as a number.
+ * @function
+ * @returns {number} Value read
+ */
+Reader.prototype.double = function read_double() {
+
+ /* istanbul ignore if */
+ if (this.pos + 8 > this.len)
+ throw indexOutOfRange(this, 4);
+
+ var value = util.float.readDoubleLE(this.buf, this.pos);
+ this.pos += 8;
+ return value;
+};
+
+/**
+ * Reads a sequence of bytes preceeded by its length as a varint.
+ * @returns {Uint8Array} Value read
+ */
+Reader.prototype.bytes = function read_bytes() {
+ var length = this.uint32(),
+ start = this.pos,
+ end = this.pos + length;
+
+ /* istanbul ignore if */
+ if (end > this.len)
+ throw indexOutOfRange(this, length);
+
+ this.pos += length;
+ if (Array.isArray(this.buf)) // plain array
+ return this.buf.slice(start, end);
+
+ if (start === end) { // fix for IE 10/Win8 and others' subarray returning array of size 1
+ var nativeBuffer = util.Buffer;
+ return nativeBuffer
+ ? nativeBuffer.alloc(0)
+ : new this.buf.constructor(0);
+ }
+ return this._slice.call(this.buf, start, end);
+};
+
+/**
+ * Reads a string preceeded by its byte length as a varint.
+ * @returns {string} Value read
+ */
+Reader.prototype.string = function read_string() {
+ var bytes = this.bytes();
+ return utf8.read(bytes, 0, bytes.length);
+};
+
+/**
+ * Skips the specified number of bytes if specified, otherwise skips a varint.
+ * @param {number} [length] Length if known, otherwise a varint is assumed
+ * @returns {Reader} `this`
+ */
+Reader.prototype.skip = function skip(length) {
+ if (typeof length === "number") {
+ /* istanbul ignore if */
+ if (this.pos + length > this.len)
+ throw indexOutOfRange(this, length);
+ this.pos += length;
+ } else {
+ do {
+ /* istanbul ignore if */
+ if (this.pos >= this.len)
+ throw indexOutOfRange(this);
+ } while (this.buf[this.pos++] & 128);
+ }
+ return this;
+};
+
+/**
+ * Skips the next element of the specified wire type.
+ * @param {number} wireType Wire type received
+ * @returns {Reader} `this`
+ */
+Reader.prototype.skipType = function(wireType) {
+ switch (wireType) {
+ case 0:
+ this.skip();
+ break;
+ case 1:
+ this.skip(8);
+ break;
+ case 2:
+ this.skip(this.uint32());
+ break;
+ case 3:
+ while ((wireType = this.uint32() & 7) !== 4) {
+ this.skipType(wireType);
+ }
+ break;
+ case 5:
+ this.skip(4);
+ break;
+
+ /* istanbul ignore next */
+ default:
+ throw Error("invalid wire type " + wireType + " at offset " + this.pos);
+ }
+ return this;
+};
+
+Reader._configure = function(BufferReader_) {
+ BufferReader = BufferReader_;
+ Reader.create = create();
+ BufferReader._configure();
+
+ var fn = util.Long ? "toLong" : /* istanbul ignore next */ "toNumber";
+ util.merge(Reader.prototype, {
+
+ int64: function read_int64() {
+ return readLongVarint.call(this)[fn](false);
+ },
+
+ uint64: function read_uint64() {
+ return readLongVarint.call(this)[fn](true);
+ },
+
+ sint64: function read_sint64() {
+ return readLongVarint.call(this).zzDecode()[fn](false);
+ },
+
+ fixed64: function read_fixed64() {
+ return readFixed64.call(this)[fn](true);
+ },
+
+ sfixed64: function read_sfixed64() {
+ return readFixed64.call(this)[fn](false);
+ }
+
+ });
+};
+
+},{"35":35}],25:[function(require,module,exports){
+"use strict";
+module.exports = BufferReader;
+
+// extends Reader
+var Reader = require(24);
+(BufferReader.prototype = Object.create(Reader.prototype)).constructor = BufferReader;
+
+var util = require(35);
+
+/**
+ * Constructs a new buffer reader instance.
+ * @classdesc Wire format reader using node buffers.
+ * @extends Reader
+ * @constructor
+ * @param {Buffer} buffer Buffer to read from
+ */
+function BufferReader(buffer) {
+ Reader.call(this, buffer);
+
+ /**
+ * Read buffer.
+ * @name BufferReader#buf
+ * @type {Buffer}
+ */
+}
+
+BufferReader._configure = function () {
+ /* istanbul ignore else */
+ if (util.Buffer)
+ BufferReader.prototype._slice = util.Buffer.prototype.slice;
+};
+
+
+/**
+ * @override
+ */
+BufferReader.prototype.string = function read_string_buffer() {
+ var len = this.uint32(); // modifies pos
+ return this.buf.utf8Slice
+ ? this.buf.utf8Slice(this.pos, this.pos = Math.min(this.pos + len, this.len))
+ : this.buf.toString("utf-8", this.pos, this.pos = Math.min(this.pos + len, this.len));
+};
+
+/**
+ * Reads a sequence of bytes preceeded by its length as a varint.
+ * @name BufferReader#bytes
+ * @function
+ * @returns {Buffer} Value read
+ */
+
+BufferReader._configure();
+
+},{"24":24,"35":35}],26:[function(require,module,exports){
+"use strict";
+module.exports = Root;
+
+// extends Namespace
+var Namespace = require(21);
+((Root.prototype = Object.create(Namespace.prototype)).constructor = Root).className = "Root";
+
+var Field = require(15),
+ Enum = require(14),
+ OneOf = require(23),
+ util = require(33);
+
+var Type, // cyclic
+ parse, // might be excluded
+ common; // "
+
+/**
+ * Constructs a new root namespace instance.
+ * @classdesc Root namespace wrapping all types, enums, services, sub-namespaces etc. that belong together.
+ * @extends NamespaceBase
+ * @constructor
+ * @param {Object.<string,*>} [options] Top level options
+ */
+function Root(options) {
+ Namespace.call(this, "", options);
+
+ /**
+ * Deferred extension fields.
+ * @type {Field[]}
+ */
+ this.deferred = [];
+
+ /**
+ * Resolved file names of loaded files.
+ * @type {string[]}
+ */
+ this.files = [];
+
+ /**
+ * Edition, defaults to proto2 if unspecified.
+ * @type {string}
+ * @private
+ */
+ this._edition = "proto2";
+
+ /**
+ * Global lookup cache of fully qualified names.
+ * @type {Object.<string,ReflectionObject>}
+ * @private
+ */
+ this._fullyQualifiedObjects = {};
+}
+
+/**
+ * Loads a namespace descriptor into a root namespace.
+ * @param {INamespace} json Namespace descriptor
+ * @param {Root} [root] Root namespace, defaults to create a new one if omitted
+ * @returns {Root} Root namespace
+ */
+Root.fromJSON = function fromJSON(json, root) {
+ if (!root)
+ root = new Root();
+ if (json.options)
+ root.setOptions(json.options);
+ return root.addJSON(json.nested).resolveAll();
+};
+
+/**
+ * Resolves the path of an imported file, relative to the importing origin.
+ * This method exists so you can override it with your own logic in case your imports are scattered over multiple directories.
+ * @function
+ * @param {string} origin The file name of the importing file
+ * @param {string} target The file name being imported
+ * @returns {string|null} Resolved path to `target` or `null` to skip the file
+ */
+Root.prototype.resolvePath = util.path.resolve;
+
+/**
+ * Fetch content from file path or url
+ * This method exists so you can override it with your own logic.
+ * @function
+ * @param {string} path File path or url
+ * @param {FetchCallback} callback Callback function
+ * @returns {undefined}
+ */
+Root.prototype.fetch = util.fetch;
+
+// A symbol-like function to safely signal synchronous loading
+/* istanbul ignore next */
+function SYNC() {} // eslint-disable-line no-empty-function
+
+/**
+ * Loads one or multiple .proto or preprocessed .json files into this root namespace and calls the callback.
+ * @param {string|string[]} filename Names of one or multiple files to load
+ * @param {IParseOptions} options Parse options
+ * @param {LoadCallback} callback Callback function
+ * @returns {undefined}
+ */
+Root.prototype.load = function load(filename, options, callback) {
+ if (typeof options === "function") {
+ callback = options;
+ options = undefined;
+ }
+ var self = this;
+ if (!callback) {
+ return util.asPromise(load, self, filename, options);
+ }
+
+ var sync = callback === SYNC; // undocumented
+
+ // Finishes loading by calling the callback (exactly once)
+ function finish(err, root) {
+ /* istanbul ignore if */
+ if (!callback) {
+ return;
+ }
+ if (sync) {
+ throw err;
+ }
+ if (root) {
+ root.resolveAll();
+ }
+ var cb = callback;
+ callback = null;
+ cb(err, root);
+ }
+
+ // Bundled definition existence checking
+ function getBundledFileName(filename) {
+ var idx = filename.lastIndexOf("google/protobuf/");
+ if (idx > -1) {
+ var altname = filename.substring(idx);
+ if (altname in common) return altname;
+ }
+ return null;
+ }
+
+ // Processes a single file
+ function process(filename, source) {
+ try {
+ if (util.isString(source) && source.charAt(0) === "{")
+ source = JSON.parse(source);
+ if (!util.isString(source))
+ self.setOptions(source.options).addJSON(source.nested);
+ else {
+ parse.filename = filename;
+ var parsed = parse(source, self, options),
+ resolved,
+ i = 0;
+ if (parsed.imports)
+ for (; i < parsed.imports.length; ++i)
+ if (resolved = getBundledFileName(parsed.imports[i]) || self.resolvePath(filename, parsed.imports[i]))
+ fetch(resolved);
+ if (parsed.weakImports)
+ for (i = 0; i < parsed.weakImports.length; ++i)
+ if (resolved = getBundledFileName(parsed.weakImports[i]) || self.resolvePath(filename, parsed.weakImports[i]))
+ fetch(resolved, true);
+ }
+ } catch (err) {
+ finish(err);
+ }
+ if (!sync && !queued) {
+ finish(null, self); // only once anyway
+ }
+ }
+
+ // Fetches a single file
+ function fetch(filename, weak) {
+ filename = getBundledFileName(filename) || filename;
+
+ // Skip if already loaded / attempted
+ if (self.files.indexOf(filename) > -1) {
+ return;
+ }
+ self.files.push(filename);
+
+ // Shortcut bundled definitions
+ if (filename in common) {
+ if (sync) {
+ process(filename, common[filename]);
+ } else {
+ ++queued;
+ setTimeout(function() {
+ --queued;
+ process(filename, common[filename]);
+ });
+ }
+ return;
+ }
+
+ // Otherwise fetch from disk or network
+ if (sync) {
+ var source;
+ try {
+ source = util.fs.readFileSync(filename).toString("utf8");
+ } catch (err) {
+ if (!weak)
+ finish(err);
+ return;
+ }
+ process(filename, source);
+ } else {
+ ++queued;
+ self.fetch(filename, function(err, source) {
+ --queued;
+ /* istanbul ignore if */
+ if (!callback) {
+ return; // terminated meanwhile
+ }
+ if (err) {
+ /* istanbul ignore else */
+ if (!weak)
+ finish(err);
+ else if (!queued) // can't be covered reliably
+ finish(null, self);
+ return;
+ }
+ process(filename, source);
+ });
+ }
+ }
+ var queued = 0;
+
+ // Assembling the root namespace doesn't require working type
+ // references anymore, so we can load everything in parallel
+ if (util.isString(filename)) {
+ filename = [ filename ];
+ }
+ for (var i = 0, resolved; i < filename.length; ++i)
+ if (resolved = self.resolvePath("", filename[i]))
+ fetch(resolved);
+ if (sync) {
+ self.resolveAll();
+ return self;
+ }
+ if (!queued) {
+ finish(null, self);
+ }
+
+ return self;
+};
+// function load(filename:string, options:IParseOptions, callback:LoadCallback):undefined
+
+/**
+ * Loads one or multiple .proto or preprocessed .json files into this root namespace and calls the callback.
+ * @function Root#load
+ * @param {string|string[]} filename Names of one or multiple files to load
+ * @param {LoadCallback} callback Callback function
+ * @returns {undefined}
+ * @variation 2
+ */
+// function load(filename:string, callback:LoadCallback):undefined
+
+/**
+ * Loads one or multiple .proto or preprocessed .json files into this root namespace and returns a promise.
+ * @function Root#load
+ * @param {string|string[]} filename Names of one or multiple files to load
+ * @param {IParseOptions} [options] Parse options. Defaults to {@link parse.defaults} when omitted.
+ * @returns {Promise<Root>} Promise
+ * @variation 3
+ */
+// function load(filename:string, [options:IParseOptions]):Promise<Root>
+
+/**
+ * Synchronously loads one or multiple .proto or preprocessed .json files into this root namespace (node only).
+ * @function Root#loadSync
+ * @param {string|string[]} filename Names of one or multiple files to load
+ * @param {IParseOptions} [options] Parse options. Defaults to {@link parse.defaults} when omitted.
+ * @returns {Root} Root namespace
+ * @throws {Error} If synchronous fetching is not supported (i.e. in browsers) or if a file's syntax is invalid
+ */
+Root.prototype.loadSync = function loadSync(filename, options) {
+ if (!util.isNode)
+ throw Error("not supported");
+ return this.load(filename, options, SYNC);
+};
+
+/**
+ * @override
+ */
+Root.prototype.resolveAll = function resolveAll() {
+ if (!this._needsRecursiveResolve) return this;
+
+ if (this.deferred.length)
+ throw Error("unresolvable extensions: " + this.deferred.map(function(field) {
+ return "'extend " + field.extend + "' in " + field.parent.fullName;
+ }).join(", "));
+ return Namespace.prototype.resolveAll.call(this);
+};
+
+// only uppercased (and thus conflict-free) children are exposed, see below
+var exposeRe = /^[A-Z]/;
+
+/**
+ * Handles a deferred declaring extension field by creating a sister field to represent it within its extended type.
+ * @param {Root} root Root instance
+ * @param {Field} field Declaring extension field witin the declaring type
+ * @returns {boolean} `true` if successfully added to the extended type, `false` otherwise
+ * @inner
+ * @ignore
+ */
+function tryHandleExtension(root, field) {
+ var extendedType = field.parent.lookup(field.extend);
+ if (extendedType) {
+ var sisterField = new Field(field.fullName, field.id, field.type, field.rule, undefined, field.options);
+ //do not allow to extend same field twice to prevent the error
+ if (extendedType.get(sisterField.name)) {
+ return true;
+ }
+ sisterField.declaringField = field;
+ field.extensionField = sisterField;
+ extendedType.add(sisterField);
+ return true;
+ }
+ return false;
+}
+
+/**
+ * Called when any object is added to this root or its sub-namespaces.
+ * @param {ReflectionObject} object Object added
+ * @returns {undefined}
+ * @private
+ */
+Root.prototype._handleAdd = function _handleAdd(object) {
+ if (object instanceof Field) {
+
+ if (/* an extension field (implies not part of a oneof) */ object.extend !== undefined && /* not already handled */ !object.extensionField)
+ if (!tryHandleExtension(this, object))
+ this.deferred.push(object);
+
+ } else if (object instanceof Enum) {
+
+ if (exposeRe.test(object.name))
+ object.parent[object.name] = object.values; // expose enum values as property of its parent
+
+ } else if (!(object instanceof OneOf)) /* everything else is a namespace */ {
+
+ if (object instanceof Type) // Try to handle any deferred extensions
+ for (var i = 0; i < this.deferred.length;)
+ if (tryHandleExtension(this, this.deferred[i]))
+ this.deferred.splice(i, 1);
+ else
+ ++i;
+ for (var j = 0; j < /* initializes */ object.nestedArray.length; ++j) // recurse into the namespace
+ this._handleAdd(object._nestedArray[j]);
+ if (exposeRe.test(object.name))
+ object.parent[object.name] = object; // expose namespace as property of its parent
+ }
+
+ if (object instanceof Type || object instanceof Enum || object instanceof Field) {
+ // Only store types and enums for quick lookup during resolve.
+ this._fullyQualifiedObjects[object.fullName] = object;
+ }
+
+ // The above also adds uppercased (and thus conflict-free) nested types, services and enums as
+ // properties of namespaces just like static code does. This allows using a .d.ts generated for
+ // a static module with reflection-based solutions where the condition is met.
+};
+
+/**
+ * Called when any object is removed from this root or its sub-namespaces.
+ * @param {ReflectionObject} object Object removed
+ * @returns {undefined}
+ * @private
+ */
+Root.prototype._handleRemove = function _handleRemove(object) {
+ if (object instanceof Field) {
+
+ if (/* an extension field */ object.extend !== undefined) {
+ if (/* already handled */ object.extensionField) { // remove its sister field
+ object.extensionField.parent.remove(object.extensionField);
+ object.extensionField = null;
+ } else { // cancel the extension
+ var index = this.deferred.indexOf(object);
+ /* istanbul ignore else */
+ if (index > -1)
+ this.deferred.splice(index, 1);
+ }
+ }
+
+ } else if (object instanceof Enum) {
+
+ if (exposeRe.test(object.name))
+ delete object.parent[object.name]; // unexpose enum values
+
+ } else if (object instanceof Namespace) {
+
+ for (var i = 0; i < /* initializes */ object.nestedArray.length; ++i) // recurse into the namespace
+ this._handleRemove(object._nestedArray[i]);
+
+ if (exposeRe.test(object.name))
+ delete object.parent[object.name]; // unexpose namespaces
+
+ }
+
+ delete this._fullyQualifiedObjects[object.fullName];
+};
+
+// Sets up cyclic dependencies (called in index-light)
+Root._configure = function(Type_, parse_, common_) {
+ Type = Type_;
+ parse = parse_;
+ common = common_;
+};
+
+},{"14":14,"15":15,"21":21,"23":23,"33":33}],27:[function(require,module,exports){
+"use strict";
+module.exports = {};
+
+/**
+ * Named roots.
+ * This is where pbjs stores generated structures (the option `-r, --root` specifies a name).
+ * Can also be used manually to make roots available across modules.
+ * @name roots
+ * @type {Object.<string,Root>}
+ * @example
+ * // pbjs -r myroot -o compiled.js ...
+ *
+ * // in another module:
+ * require("./compiled.js");
+ *
+ * // in any subsequent module:
+ * var root = protobuf.roots["myroot"];
+ */
+
+},{}],28:[function(require,module,exports){
+"use strict";
+
+/**
+ * Streaming RPC helpers.
+ * @namespace
+ */
+var rpc = exports;
+
+/**
+ * RPC implementation passed to {@link Service#create} performing a service request on network level, i.e. by utilizing http requests or websockets.
+ * @typedef RPCImpl
+ * @type {function}
+ * @param {Method|rpc.ServiceMethod<Message<{}>,Message<{}>>} method Reflected or static method being called
+ * @param {Uint8Array} requestData Request data
+ * @param {RPCImplCallback} callback Callback function
+ * @returns {undefined}
+ * @example
+ * function rpcImpl(method, requestData, callback) {
+ * if (protobuf.util.lcFirst(method.name) !== "myMethod") // compatible with static code
+ * throw Error("no such method");
+ * asynchronouslyObtainAResponse(requestData, function(err, responseData) {
+ * callback(err, responseData);
+ * });
+ * }
+ */
+
+/**
+ * Node-style callback as used by {@link RPCImpl}.
+ * @typedef RPCImplCallback
+ * @type {function}
+ * @param {Error|null} error Error, if any, otherwise `null`
+ * @param {Uint8Array|null} [response] Response data or `null` to signal end of stream, if there hasn't been an error
+ * @returns {undefined}
+ */
+
+rpc.Service = require(29);
+
+},{"29":29}],29:[function(require,module,exports){
+"use strict";
+module.exports = Service;
+
+var util = require(35);
+
+// Extends EventEmitter
+(Service.prototype = Object.create(util.EventEmitter.prototype)).constructor = Service;
+
+/**
+ * A service method callback as used by {@link rpc.ServiceMethod|ServiceMethod}.
+ *
+ * Differs from {@link RPCImplCallback} in that it is an actual callback of a service method which may not return `response = null`.
+ * @typedef rpc.ServiceMethodCallback
+ * @template TRes extends Message<TRes>
+ * @type {function}
+ * @param {Error|null} error Error, if any
+ * @param {TRes} [response] Response message
+ * @returns {undefined}
+ */
+
+/**
+ * A service method part of a {@link rpc.Service} as created by {@link Service.create}.
+ * @typedef rpc.ServiceMethod
+ * @template TReq extends Message<TReq>
+ * @template TRes extends Message<TRes>
+ * @type {function}
+ * @param {TReq|Properties<TReq>} request Request message or plain object
+ * @param {rpc.ServiceMethodCallback<TRes>} [callback] Node-style callback called with the error, if any, and the response message
+ * @returns {Promise<Message<TRes>>} Promise if `callback` has been omitted, otherwise `undefined`
+ */
+
+/**
+ * Constructs a new RPC service instance.
+ * @classdesc An RPC service as returned by {@link Service#create}.
+ * @exports rpc.Service
+ * @extends util.EventEmitter
+ * @constructor
+ * @param {RPCImpl} rpcImpl RPC implementation
+ * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+ * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+ */
+function Service(rpcImpl, requestDelimited, responseDelimited) {
+
+ if (typeof rpcImpl !== "function")
+ throw TypeError("rpcImpl must be a function");
+
+ util.EventEmitter.call(this);
+
+ /**
+ * RPC implementation. Becomes `null` once the service is ended.
+ * @type {RPCImpl|null}
+ */
+ this.rpcImpl = rpcImpl;
+
+ /**
+ * Whether requests are length-delimited.
+ * @type {boolean}
+ */
+ this.requestDelimited = Boolean(requestDelimited);
+
+ /**
+ * Whether responses are length-delimited.
+ * @type {boolean}
+ */
+ this.responseDelimited = Boolean(responseDelimited);
+}
+
+/**
+ * Calls a service method through {@link rpc.Service#rpcImpl|rpcImpl}.
+ * @param {Method|rpc.ServiceMethod<TReq,TRes>} method Reflected or static method
+ * @param {Constructor<TReq>} requestCtor Request constructor
+ * @param {Constructor<TRes>} responseCtor Response constructor
+ * @param {TReq|Properties<TReq>} request Request message or plain object
+ * @param {rpc.ServiceMethodCallback<TRes>} callback Service callback
+ * @returns {undefined}
+ * @template TReq extends Message<TReq>
+ * @template TRes extends Message<TRes>
+ */
+Service.prototype.rpcCall = function rpcCall(method, requestCtor, responseCtor, request, callback) {
+
+ if (!request)
+ throw TypeError("request must be specified");
+
+ var self = this;
+ if (!callback)
+ return util.asPromise(rpcCall, self, method, requestCtor, responseCtor, request);
+
+ if (!self.rpcImpl) {
+ setTimeout(function() { callback(Error("already ended")); }, 0);
+ return undefined;
+ }
+
+ try {
+ return self.rpcImpl(
+ method,
+ requestCtor[self.requestDelimited ? "encodeDelimited" : "encode"](request).finish(),
+ function rpcCallback(err, response) {
+
+ if (err) {
+ self.emit("error", err, method);
+ return callback(err);
+ }
+
+ if (response === null) {
+ self.end(/* endedByRPC */ true);
+ return undefined;
+ }
+
+ if (!(response instanceof responseCtor)) {
+ try {
+ response = responseCtor[self.responseDelimited ? "decodeDelimited" : "decode"](response);
+ } catch (err) {
+ self.emit("error", err, method);
+ return callback(err);
+ }
+ }
+
+ self.emit("data", response, method);
+ return callback(null, response);
+ }
+ );
+ } catch (err) {
+ self.emit("error", err, method);
+ setTimeout(function() { callback(err); }, 0);
+ return undefined;
+ }
+};
+
+/**
+ * Ends this service and emits the `end` event.
+ * @param {boolean} [endedByRPC=false] Whether the service has been ended by the RPC implementation.
+ * @returns {rpc.Service} `this`
+ */
+Service.prototype.end = function end(endedByRPC) {
+ if (this.rpcImpl) {
+ if (!endedByRPC) // signal end to rpcImpl
+ this.rpcImpl(null, null, null);
+ this.rpcImpl = null;
+ this.emit("end").off();
+ }
+ return this;
+};
+
+},{"35":35}],30:[function(require,module,exports){
+"use strict";
+module.exports = Service;
+
+// extends Namespace
+var Namespace = require(21);
+((Service.prototype = Object.create(Namespace.prototype)).constructor = Service).className = "Service";
+
+var Method = require(20),
+ util = require(33),
+ rpc = require(28);
+
+/**
+ * Constructs a new service instance.
+ * @classdesc Reflected service.
+ * @extends NamespaceBase
+ * @constructor
+ * @param {string} name Service name
+ * @param {Object.<string,*>} [options] Service options
+ * @throws {TypeError} If arguments are invalid
+ */
+function Service(name, options) {
+ Namespace.call(this, name, options);
+
+ /**
+ * Service methods.
+ * @type {Object.<string,Method>}
+ */
+ this.methods = {}; // toJSON, marker
+
+ /**
+ * Cached methods as an array.
+ * @type {Method[]|null}
+ * @private
+ */
+ this._methodsArray = null;
+}
+
+/**
+ * Service descriptor.
+ * @interface IService
+ * @extends INamespace
+ * @property {Object.<string,IMethod>} methods Method descriptors
+ */
+
+/**
+ * Constructs a service from a service descriptor.
+ * @param {string} name Service name
+ * @param {IService} json Service descriptor
+ * @returns {Service} Created service
+ * @throws {TypeError} If arguments are invalid
+ */
+Service.fromJSON = function fromJSON(name, json) {
+ var service = new Service(name, json.options);
+ /* istanbul ignore else */
+ if (json.methods)
+ for (var names = Object.keys(json.methods), i = 0; i < names.length; ++i)
+ service.add(Method.fromJSON(names[i], json.methods[names[i]]));
+ if (json.nested)
+ service.addJSON(json.nested);
+ if (json.edition)
+ service._edition = json.edition;
+ service.comment = json.comment;
+ service._defaultEdition = "proto3"; // For backwards-compatibility.
+ return service;
+};
+
+/**
+ * Converts this service to a service descriptor.
+ * @param {IToJSONOptions} [toJSONOptions] JSON conversion options
+ * @returns {IService} Service descriptor
+ */
+Service.prototype.toJSON = function toJSON(toJSONOptions) {
+ var inherited = Namespace.prototype.toJSON.call(this, toJSONOptions);
+ var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;
+ return util.toObject([
+ "edition" , this._editionToJSON(),
+ "options" , inherited && inherited.options || undefined,
+ "methods" , Namespace.arrayToJSON(this.methodsArray, toJSONOptions) || /* istanbul ignore next */ {},
+ "nested" , inherited && inherited.nested || undefined,
+ "comment" , keepComments ? this.comment : undefined
+ ]);
+};
+
+/**
+ * Methods of this service as an array for iteration.
+ * @name Service#methodsArray
+ * @type {Method[]}
+ * @readonly
+ */
+Object.defineProperty(Service.prototype, "methodsArray", {
+ get: function() {
+ return this._methodsArray || (this._methodsArray = util.toArray(this.methods));
+ }
+});
+
+function clearCache(service) {
+ service._methodsArray = null;
+ return service;
+}
+
+/**
+ * @override
+ */
+Service.prototype.get = function get(name) {
+ return this.methods[name]
+ || Namespace.prototype.get.call(this, name);
+};
+
+/**
+ * @override
+ */
+Service.prototype.resolveAll = function resolveAll() {
+ if (!this._needsRecursiveResolve) return this;
+
+ Namespace.prototype.resolve.call(this);
+ var methods = this.methodsArray;
+ for (var i = 0; i < methods.length; ++i)
+ methods[i].resolve();
+ return this;
+};
+
+/**
+ * @override
+ */
+Service.prototype._resolveFeaturesRecursive = function _resolveFeaturesRecursive(edition) {
+ if (!this._needsRecursiveFeatureResolution) return this;
+
+ edition = this._edition || edition;
+
+ Namespace.prototype._resolveFeaturesRecursive.call(this, edition);
+ this.methodsArray.forEach(method => {
+ method._resolveFeaturesRecursive(edition);
+ });
+ return this;
+};
+
+/**
+ * @override
+ */
+Service.prototype.add = function add(object) {
+
+ /* istanbul ignore if */
+ if (this.get(object.name))
+ throw Error("duplicate name '" + object.name + "' in " + this);
+
+ if (object instanceof Method) {
+ this.methods[object.name] = object;
+ object.parent = this;
+ return clearCache(this);
+ }
+ return Namespace.prototype.add.call(this, object);
+};
+
+/**
+ * @override
+ */
+Service.prototype.remove = function remove(object) {
+ if (object instanceof Method) {
+
+ /* istanbul ignore if */
+ if (this.methods[object.name] !== object)
+ throw Error(object + " is not a member of " + this);
+
+ delete this.methods[object.name];
+ object.parent = null;
+ return clearCache(this);
+ }
+ return Namespace.prototype.remove.call(this, object);
+};
+
+/**
+ * Creates a runtime service using the specified rpc implementation.
+ * @param {RPCImpl} rpcImpl RPC implementation
+ * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+ * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+ * @returns {rpc.Service} RPC service. Useful where requests and/or responses are streamed.
+ */
+Service.prototype.create = function create(rpcImpl, requestDelimited, responseDelimited) {
+ var rpcService = new rpc.Service(rpcImpl, requestDelimited, responseDelimited);
+ for (var i = 0, method; i < /* initializes */ this.methodsArray.length; ++i) {
+ var methodName = util.lcFirst((method = this._methodsArray[i]).resolve().name).replace(/[^$\w_]/g, "");
+ rpcService[methodName] = util.codegen(["r","c"], util.isReserved(methodName) ? methodName + "_" : methodName)("return this.rpcCall(m,q,s,r,c)")({
+ m: method,
+ q: method.resolvedRequestType.ctor,
+ s: method.resolvedResponseType.ctor
+ });
+ }
+ return rpcService;
+};
+
+},{"20":20,"21":21,"28":28,"33":33}],31:[function(require,module,exports){
+"use strict";
+module.exports = Type;
+
+// extends Namespace
+var Namespace = require(21);
+((Type.prototype = Object.create(Namespace.prototype)).constructor = Type).className = "Type";
+
+var Enum = require(14),
+ OneOf = require(23),
+ Field = require(15),
+ MapField = require(18),
+ Service = require(30),
+ Message = require(19),
+ Reader = require(24),
+ Writer = require(38),
+ util = require(33),
+ encoder = require(13),
+ decoder = require(12),
+ verifier = require(36),
+ converter = require(11),
+ wrappers = require(37);
+
+/**
+ * Constructs a new reflected message type instance.
+ * @classdesc Reflected message type.
+ * @extends NamespaceBase
+ * @constructor
+ * @param {string} name Message name
+ * @param {Object.<string,*>} [options] Declared options
+ */
+function Type(name, options) {
+ Namespace.call(this, name, options);
+
+ /**
+ * Message fields.
+ * @type {Object.<string,Field>}
+ */
+ this.fields = {}; // toJSON, marker
+
+ /**
+ * Oneofs declared within this namespace, if any.
+ * @type {Object.<string,OneOf>}
+ */
+ this.oneofs = undefined; // toJSON
+
+ /**
+ * Extension ranges, if any.
+ * @type {number[][]}
+ */
+ this.extensions = undefined; // toJSON
+
+ /**
+ * Reserved ranges, if any.
+ * @type {Array.<number[]|string>}
+ */
+ this.reserved = undefined; // toJSON
+
+ /*?
+ * Whether this type is a legacy group.
+ * @type {boolean|undefined}
+ */
+ this.group = undefined; // toJSON
+
+ /**
+ * Cached fields by id.
+ * @type {Object.<number,Field>|null}
+ * @private
+ */
+ this._fieldsById = null;
+
+ /**
+ * Cached fields as an array.
+ * @type {Field[]|null}
+ * @private
+ */
+ this._fieldsArray = null;
+
+ /**
+ * Cached oneofs as an array.
+ * @type {OneOf[]|null}
+ * @private
+ */
+ this._oneofsArray = null;
+
+ /**
+ * Cached constructor.
+ * @type {Constructor<{}>}
+ * @private
+ */
+ this._ctor = null;
+}
+
+Object.defineProperties(Type.prototype, {
+
+ /**
+ * Message fields by id.
+ * @name Type#fieldsById
+ * @type {Object.<number,Field>}
+ * @readonly
+ */
+ fieldsById: {
+ get: function() {
+
+ /* istanbul ignore if */
+ if (this._fieldsById)
+ return this._fieldsById;
+
+ this._fieldsById = {};
+ for (var names = Object.keys(this.fields), i = 0; i < names.length; ++i) {
+ var field = this.fields[names[i]],
+ id = field.id;
+
+ /* istanbul ignore if */
+ if (this._fieldsById[id])
+ throw Error("duplicate id " + id + " in " + this);
+
+ this._fieldsById[id] = field;
+ }
+ return this._fieldsById;
+ }
+ },
+
+ /**
+ * Fields of this message as an array for iteration.
+ * @name Type#fieldsArray
+ * @type {Field[]}
+ * @readonly
+ */
+ fieldsArray: {
+ get: function() {
+ return this._fieldsArray || (this._fieldsArray = util.toArray(this.fields));
+ }
+ },
+
+ /**
+ * Oneofs of this message as an array for iteration.
+ * @name Type#oneofsArray
+ * @type {OneOf[]}
+ * @readonly
+ */
+ oneofsArray: {
+ get: function() {
+ return this._oneofsArray || (this._oneofsArray = util.toArray(this.oneofs));
+ }
+ },
+
+ /**
+ * The registered constructor, if any registered, otherwise a generic constructor.
+ * Assigning a function replaces the internal constructor. If the function does not extend {@link Message} yet, its prototype will be setup accordingly and static methods will be populated. If it already extends {@link Message}, it will just replace the internal constructor.
+ * @name Type#ctor
+ * @type {Constructor<{}>}
+ */
+ ctor: {
+ get: function() {
+ return this._ctor || (this.ctor = Type.generateConstructor(this)());
+ },
+ set: function(ctor) {
+
+ // Ensure proper prototype
+ var prototype = ctor.prototype;
+ if (!(prototype instanceof Message)) {
+ (ctor.prototype = new Message()).constructor = ctor;
+ util.merge(ctor.prototype, prototype);
+ }
+
+ // Classes and messages reference their reflected type
+ ctor.$type = ctor.prototype.$type = this;
+
+ // Mix in static methods
+ util.merge(ctor, Message, true);
+
+ this._ctor = ctor;
+
+ // Messages have non-enumerable default values on their prototype
+ var i = 0;
+ for (; i < /* initializes */ this.fieldsArray.length; ++i)
+ this._fieldsArray[i].resolve(); // ensures a proper value
+
+ // Messages have non-enumerable getters and setters for each virtual oneof field
+ var ctorProperties = {};
+ for (i = 0; i < /* initializes */ this.oneofsArray.length; ++i)
+ ctorProperties[this._oneofsArray[i].resolve().name] = {
+ get: util.oneOfGetter(this._oneofsArray[i].oneof),
+ set: util.oneOfSetter(this._oneofsArray[i].oneof)
+ };
+ if (i)
+ Object.defineProperties(ctor.prototype, ctorProperties);
+ }
+ }
+});
+
+/**
+ * Generates a constructor function for the specified type.
+ * @param {Type} mtype Message type
+ * @returns {Codegen} Codegen instance
+ */
+Type.generateConstructor = function generateConstructor(mtype) {
+ /* eslint-disable no-unexpected-multiline */
+ var gen = util.codegen(["p"], mtype.name);
+ // explicitly initialize mutable object/array fields so that these aren't just inherited from the prototype
+ for (var i = 0, field; i < mtype.fieldsArray.length; ++i)
+ if ((field = mtype._fieldsArray[i]).map) gen
+ ("this%s={}", util.safeProp(field.name));
+ else if (field.repeated) gen
+ ("this%s=[]", util.safeProp(field.name));
+ return gen
+ ("if(p)for(var ks=Object.keys(p),i=0;i<ks.length;++i)if(p[ks[i]]!=null)") // omit undefined or null
+ ("this[ks[i]]=p[ks[i]]");
+ /* eslint-enable no-unexpected-multiline */
+};
+
+function clearCache(type) {
+ type._fieldsById = type._fieldsArray = type._oneofsArray = null;
+ delete type.encode;
+ delete type.decode;
+ delete type.verify;
+ return type;
+}
+
+/**
+ * Message type descriptor.
+ * @interface IType
+ * @extends INamespace
+ * @property {Object.<string,IOneOf>} [oneofs] Oneof descriptors
+ * @property {Object.<string,IField>} fields Field descriptors
+ * @property {number[][]} [extensions] Extension ranges
+ * @property {Array.<number[]|string>} [reserved] Reserved ranges
+ * @property {boolean} [group=false] Whether a legacy group or not
+ */
+
+/**
+ * Creates a message type from a message type descriptor.
+ * @param {string} name Message name
+ * @param {IType} json Message type descriptor
+ * @returns {Type} Created message type
+ */
+Type.fromJSON = function fromJSON(name, json) {
+ var type = new Type(name, json.options);
+ type.extensions = json.extensions;
+ type.reserved = json.reserved;
+ var names = Object.keys(json.fields),
+ i = 0;
+ for (; i < names.length; ++i)
+ type.add(
+ ( typeof json.fields[names[i]].keyType !== "undefined"
+ ? MapField.fromJSON
+ : Field.fromJSON )(names[i], json.fields[names[i]])
+ );
+ if (json.oneofs)
+ for (names = Object.keys(json.oneofs), i = 0; i < names.length; ++i)
+ type.add(OneOf.fromJSON(names[i], json.oneofs[names[i]]));
+ if (json.nested)
+ for (names = Object.keys(json.nested), i = 0; i < names.length; ++i) {
+ var nested = json.nested[names[i]];
+ type.add( // most to least likely
+ ( nested.id !== undefined
+ ? Field.fromJSON
+ : nested.fields !== undefined
+ ? Type.fromJSON
+ : nested.values !== undefined
+ ? Enum.fromJSON
+ : nested.methods !== undefined
+ ? Service.fromJSON
+ : Namespace.fromJSON )(names[i], nested)
+ );
+ }
+ if (json.extensions && json.extensions.length)
+ type.extensions = json.extensions;
+ if (json.reserved && json.reserved.length)
+ type.reserved = json.reserved;
+ if (json.group)
+ type.group = true;
+ if (json.comment)
+ type.comment = json.comment;
+ if (json.edition)
+ type._edition = json.edition;
+ type._defaultEdition = "proto3"; // For backwards-compatibility.
+ return type;
+};
+
+/**
+ * Converts this message type to a message type descriptor.
+ * @param {IToJSONOptions} [toJSONOptions] JSON conversion options
+ * @returns {IType} Message type descriptor
+ */
+Type.prototype.toJSON = function toJSON(toJSONOptions) {
+ var inherited = Namespace.prototype.toJSON.call(this, toJSONOptions);
+ var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false;
+ return util.toObject([
+ "edition" , this._editionToJSON(),
+ "options" , inherited && inherited.options || undefined,
+ "oneofs" , Namespace.arrayToJSON(this.oneofsArray, toJSONOptions),
+ "fields" , Namespace.arrayToJSON(this.fieldsArray.filter(function(obj) { return !obj.declaringField; }), toJSONOptions) || {},
+ "extensions" , this.extensions && this.extensions.length ? this.extensions : undefined,
+ "reserved" , this.reserved && this.reserved.length ? this.reserved : undefined,
+ "group" , this.group || undefined,
+ "nested" , inherited && inherited.nested || undefined,
+ "comment" , keepComments ? this.comment : undefined
+ ]);
+};
+
+/**
+ * @override
+ */
+Type.prototype.resolveAll = function resolveAll() {
+ if (!this._needsRecursiveResolve) return this;
+
+ Namespace.prototype.resolveAll.call(this);
+ var oneofs = this.oneofsArray; i = 0;
+ while (i < oneofs.length)
+ oneofs[i++].resolve();
+ var fields = this.fieldsArray, i = 0;
+ while (i < fields.length)
+ fields[i++].resolve();
+ return this;
+};
+
+/**
+ * @override
+ */
+Type.prototype._resolveFeaturesRecursive = function _resolveFeaturesRecursive(edition) {
+ if (!this._needsRecursiveFeatureResolution) return this;
+
+ edition = this._edition || edition;
+
+ Namespace.prototype._resolveFeaturesRecursive.call(this, edition);
+ this.oneofsArray.forEach(oneof => {
+ oneof._resolveFeatures(edition);
+ });
+ this.fieldsArray.forEach(field => {
+ field._resolveFeatures(edition);
+ });
+ return this;
+};
+
+/**
+ * @override
+ */
+Type.prototype.get = function get(name) {
+ return this.fields[name]
+ || this.oneofs && this.oneofs[name]
+ || this.nested && this.nested[name]
+ || null;
+};
+
+/**
+ * Adds a nested object to this type.
+ * @param {ReflectionObject} object Nested object to add
+ * @returns {Type} `this`
+ * @throws {TypeError} If arguments are invalid
+ * @throws {Error} If there is already a nested object with this name or, if a field, when there is already a field with this id
+ */
+Type.prototype.add = function add(object) {
+
+ if (this.get(object.name))
+ throw Error("duplicate name '" + object.name + "' in " + this);
+
+ if (object instanceof Field && object.extend === undefined) {
+ // NOTE: Extension fields aren't actual fields on the declaring type, but nested objects.
+ // The root object takes care of adding distinct sister-fields to the respective extended
+ // type instead.
+
+ // avoids calling the getter if not absolutely necessary because it's called quite frequently
+ if (this._fieldsById ? /* istanbul ignore next */ this._fieldsById[object.id] : this.fieldsById[object.id])
+ throw Error("duplicate id " + object.id + " in " + this);
+ if (this.isReservedId(object.id))
+ throw Error("id " + object.id + " is reserved in " + this);
+ if (this.isReservedName(object.name))
+ throw Error("name '" + object.name + "' is reserved in " + this);
+
+ if (object.parent)
+ object.parent.remove(object);
+ this.fields[object.name] = object;
+ object.message = this;
+ object.onAdd(this);
+ return clearCache(this);
+ }
+ if (object instanceof OneOf) {
+ if (!this.oneofs)
+ this.oneofs = {};
+ this.oneofs[object.name] = object;
+ object.onAdd(this);
+ return clearCache(this);
+ }
+ return Namespace.prototype.add.call(this, object);
+};
+
+/**
+ * Removes a nested object from this type.
+ * @param {ReflectionObject} object Nested object to remove
+ * @returns {Type} `this`
+ * @throws {TypeError} If arguments are invalid
+ * @throws {Error} If `object` is not a member of this type
+ */
+Type.prototype.remove = function remove(object) {
+ if (object instanceof Field && object.extend === undefined) {
+ // See Type#add for the reason why extension fields are excluded here.
+
+ /* istanbul ignore if */
+ if (!this.fields || this.fields[object.name] !== object)
+ throw Error(object + " is not a member of " + this);
+
+ delete this.fields[object.name];
+ object.parent = null;
+ object.onRemove(this);
+ return clearCache(this);
+ }
+ if (object instanceof OneOf) {
+
+ /* istanbul ignore if */
+ if (!this.oneofs || this.oneofs[object.name] !== object)
+ throw Error(object + " is not a member of " + this);
+
+ delete this.oneofs[object.name];
+ object.parent = null;
+ object.onRemove(this);
+ return clearCache(this);
+ }
+ return Namespace.prototype.remove.call(this, object);
+};
+
+/**
+ * Tests if the specified id is reserved.
+ * @param {number} id Id to test
+ * @returns {boolean} `true` if reserved, otherwise `false`
+ */
+Type.prototype.isReservedId = function isReservedId(id) {
+ return Namespace.isReservedId(this.reserved, id);
+};
+
+/**
+ * Tests if the specified name is reserved.
+ * @param {string} name Name to test
+ * @returns {boolean} `true` if reserved, otherwise `false`
+ */
+Type.prototype.isReservedName = function isReservedName(name) {
+ return Namespace.isReservedName(this.reserved, name);
+};
+
+/**
+ * Creates a new message of this type using the specified properties.
+ * @param {Object.<string,*>} [properties] Properties to set
+ * @returns {Message<{}>} Message instance
+ */
+Type.prototype.create = function create(properties) {
+ return new this.ctor(properties);
+};
+
+/**
+ * Sets up {@link Type#encode|encode}, {@link Type#decode|decode} and {@link Type#verify|verify}.
+ * @returns {Type} `this`
+ */
+Type.prototype.setup = function setup() {
+ // Sets up everything at once so that the prototype chain does not have to be re-evaluated
+ // multiple times (V8, soft-deopt prototype-check).
+
+ var fullName = this.fullName,
+ types = [];
+ for (var i = 0; i < /* initializes */ this.fieldsArray.length; ++i)
+ types.push(this._fieldsArray[i].resolve().resolvedType);
+
+ // Replace setup methods with type-specific generated functions
+ this.encode = encoder(this)({
+ Writer : Writer,
+ types : types,
+ util : util
+ });
+ this.decode = decoder(this)({
+ Reader : Reader,
+ types : types,
+ util : util
+ });
+ this.verify = verifier(this)({
+ types : types,
+ util : util
+ });
+ this.fromObject = converter.fromObject(this)({
+ types : types,
+ util : util
+ });
+ this.toObject = converter.toObject(this)({
+ types : types,
+ util : util
+ });
+
+ // Inject custom wrappers for common types
+ var wrapper = wrappers[fullName];
+ if (wrapper) {
+ var originalThis = Object.create(this);
+ // if (wrapper.fromObject) {
+ originalThis.fromObject = this.fromObject;
+ this.fromObject = wrapper.fromObject.bind(originalThis);
+ // }
+ // if (wrapper.toObject) {
+ originalThis.toObject = this.toObject;
+ this.toObject = wrapper.toObject.bind(originalThis);
+ // }
+ }
+
+ return this;
+};
+
+/**
+ * Encodes a message of this type. Does not implicitly {@link Type#verify|verify} messages.
+ * @param {Message<{}>|Object.<string,*>} message Message instance or plain object
+ * @param {Writer} [writer] Writer to encode to
+ * @returns {Writer} writer
+ */
+Type.prototype.encode = function encode_setup(message, writer) {
+ return this.setup().encode(message, writer); // overrides this method
+};
+
+/**
+ * Encodes a message of this type preceeded by its byte length as a varint. Does not implicitly {@link Type#verify|verify} messages.
+ * @param {Message<{}>|Object.<string,*>} message Message instance or plain object
+ * @param {Writer} [writer] Writer to encode to
+ * @returns {Writer} writer
+ */
+Type.prototype.encodeDelimited = function encodeDelimited(message, writer) {
+ return this.encode(message, writer && writer.len ? writer.fork() : writer).ldelim();
+};
+
+/**
+ * Decodes a message of this type.
+ * @param {Reader|Uint8Array} reader Reader or buffer to decode from
+ * @param {number} [length] Length of the message, if known beforehand
+ * @returns {Message<{}>} Decoded message
+ * @throws {Error} If the payload is not a reader or valid buffer
+ * @throws {util.ProtocolError<{}>} If required fields are missing
+ */
+Type.prototype.decode = function decode_setup(reader, length) {
+ return this.setup().decode(reader, length); // overrides this method
+};
+
+/**
+ * Decodes a message of this type preceeded by its byte length as a varint.
+ * @param {Reader|Uint8Array} reader Reader or buffer to decode from
+ * @returns {Message<{}>} Decoded message
+ * @throws {Error} If the payload is not a reader or valid buffer
+ * @throws {util.ProtocolError} If required fields are missing
+ */
+Type.prototype.decodeDelimited = function decodeDelimited(reader) {
+ if (!(reader instanceof Reader))
+ reader = Reader.create(reader);
+ return this.decode(reader, reader.uint32());
+};
+
+/**
+ * Verifies that field values are valid and that required fields are present.
+ * @param {Object.<string,*>} message Plain object to verify
+ * @returns {null|string} `null` if valid, otherwise the reason why it is not
+ */
+Type.prototype.verify = function verify_setup(message) {
+ return this.setup().verify(message); // overrides this method
+};
+
+/**
+ * Creates a new message of this type from a plain object. Also converts values to their respective internal types.
+ * @param {Object.<string,*>} object Plain object to convert
+ * @returns {Message<{}>} Message instance
+ */
+Type.prototype.fromObject = function fromObject(object) {
+ return this.setup().fromObject(object);
+};
+
+/**
+ * Conversion options as used by {@link Type#toObject} and {@link Message.toObject}.
+ * @interface IConversionOptions
+ * @property {Function} [longs] Long conversion type.
+ * Valid values are `String` and `Number` (the global types).
+ * Defaults to copy the present value, which is a possibly unsafe number without and a {@link Long} with a long library.
+ * @property {Function} [enums] Enum value conversion type.
+ * Only valid value is `String` (the global type).
+ * Defaults to copy the present value, which is the numeric id.
+ * @property {Function} [bytes] Bytes value conversion type.
+ * Valid values are `Array` and (a base64 encoded) `String` (the global types).
+ * Defaults to copy the present value, which usually is a Buffer under node and an Uint8Array in the browser.
+ * @property {boolean} [defaults=false] Also sets default values on the resulting object
+ * @property {boolean} [arrays=false] Sets empty arrays for missing repeated fields even if `defaults=false`
+ * @property {boolean} [objects=false] Sets empty objects for missing map fields even if `defaults=false`
+ * @property {boolean} [oneofs=false] Includes virtual oneof properties set to the present field's name, if any
+ * @property {boolean} [json=false] Performs additional JSON compatibility conversions, i.e. NaN and Infinity to strings
+ */
+
+/**
+ * Creates a plain object from a message of this type. Also converts values to other types if specified.
+ * @param {Message<{}>} message Message instance
+ * @param {IConversionOptions} [options] Conversion options
+ * @returns {Object.<string,*>} Plain object
+ */
+Type.prototype.toObject = function toObject(message, options) {
+ return this.setup().toObject(message, options);
+};
+
+/**
+ * Decorator function as returned by {@link Type.d} (TypeScript).
+ * @typedef TypeDecorator
+ * @type {function}
+ * @param {Constructor<T>} target Target constructor
+ * @returns {undefined}
+ * @template T extends Message<T>
+ */
+
+/**
+ * Type decorator (TypeScript).
+ * @param {string} [typeName] Type name, defaults to the constructor's name
+ * @returns {TypeDecorator<T>} Decorator function
+ * @template T extends Message<T>
+ */
+Type.d = function decorateType(typeName) {
+ return function typeDecorator(target) {
+ util.decorateType(target, typeName);
+ };
+};
+
+},{"11":11,"12":12,"13":13,"14":14,"15":15,"18":18,"19":19,"21":21,"23":23,"24":24,"30":30,"33":33,"36":36,"37":37,"38":38}],32:[function(require,module,exports){
+"use strict";
+
+/**
+ * Common type constants.
+ * @namespace
+ */
+var types = exports;
+
+var util = require(33);
+
+var s = [
+ "double", // 0
+ "float", // 1
+ "int32", // 2
+ "uint32", // 3
+ "sint32", // 4
+ "fixed32", // 5
+ "sfixed32", // 6
+ "int64", // 7
+ "uint64", // 8
+ "sint64", // 9
+ "fixed64", // 10
+ "sfixed64", // 11
+ "bool", // 12
+ "string", // 13
+ "bytes" // 14
+];
+
+function bake(values, offset) {
+ var i = 0, o = {};
+ offset |= 0;
+ while (i < values.length) o[s[i + offset]] = values[i++];
+ return o;
+}
+
+/**
+ * Basic type wire types.
+ * @type {Object.<string,number>}
+ * @const
+ * @property {number} double=1 Fixed64 wire type
+ * @property {number} float=5 Fixed32 wire type
+ * @property {number} int32=0 Varint wire type
+ * @property {number} uint32=0 Varint wire type
+ * @property {number} sint32=0 Varint wire type
+ * @property {number} fixed32=5 Fixed32 wire type
+ * @property {number} sfixed32=5 Fixed32 wire type
+ * @property {number} int64=0 Varint wire type
+ * @property {number} uint64=0 Varint wire type
+ * @property {number} sint64=0 Varint wire type
+ * @property {number} fixed64=1 Fixed64 wire type
+ * @property {number} sfixed64=1 Fixed64 wire type
+ * @property {number} bool=0 Varint wire type
+ * @property {number} string=2 Ldelim wire type
+ * @property {number} bytes=2 Ldelim wire type
+ */
+types.basic = bake([
+ /* double */ 1,
+ /* float */ 5,
+ /* int32 */ 0,
+ /* uint32 */ 0,
+ /* sint32 */ 0,
+ /* fixed32 */ 5,
+ /* sfixed32 */ 5,
+ /* int64 */ 0,
+ /* uint64 */ 0,
+ /* sint64 */ 0,
+ /* fixed64 */ 1,
+ /* sfixed64 */ 1,
+ /* bool */ 0,
+ /* string */ 2,
+ /* bytes */ 2
+]);
+
+/**
+ * Basic type defaults.
+ * @type {Object.<string,*>}
+ * @const
+ * @property {number} double=0 Double default
+ * @property {number} float=0 Float default
+ * @property {number} int32=0 Int32 default
+ * @property {number} uint32=0 Uint32 default
+ * @property {number} sint32=0 Sint32 default
+ * @property {number} fixed32=0 Fixed32 default
+ * @property {number} sfixed32=0 Sfixed32 default
+ * @property {number} int64=0 Int64 default
+ * @property {number} uint64=0 Uint64 default
+ * @property {number} sint64=0 Sint32 default
+ * @property {number} fixed64=0 Fixed64 default
+ * @property {number} sfixed64=0 Sfixed64 default
+ * @property {boolean} bool=false Bool default
+ * @property {string} string="" String default
+ * @property {Array.<number>} bytes=Array(0) Bytes default
+ * @property {null} message=null Message default
+ */
+types.defaults = bake([
+ /* double */ 0,
+ /* float */ 0,
+ /* int32 */ 0,
+ /* uint32 */ 0,
+ /* sint32 */ 0,
+ /* fixed32 */ 0,
+ /* sfixed32 */ 0,
+ /* int64 */ 0,
+ /* uint64 */ 0,
+ /* sint64 */ 0,
+ /* fixed64 */ 0,
+ /* sfixed64 */ 0,
+ /* bool */ false,
+ /* string */ "",
+ /* bytes */ util.emptyArray,
+ /* message */ null
+]);
+
+/**
+ * Basic long type wire types.
+ * @type {Object.<string,number>}
+ * @const
+ * @property {number} int64=0 Varint wire type
+ * @property {number} uint64=0 Varint wire type
+ * @property {number} sint64=0 Varint wire type
+ * @property {number} fixed64=1 Fixed64 wire type
+ * @property {number} sfixed64=1 Fixed64 wire type
+ */
+types.long = bake([
+ /* int64 */ 0,
+ /* uint64 */ 0,
+ /* sint64 */ 0,
+ /* fixed64 */ 1,
+ /* sfixed64 */ 1
+], 7);
+
+/**
+ * Allowed types for map keys with their associated wire type.
+ * @type {Object.<string,number>}
+ * @const
+ * @property {number} int32=0 Varint wire type
+ * @property {number} uint32=0 Varint wire type
+ * @property {number} sint32=0 Varint wire type
+ * @property {number} fixed32=5 Fixed32 wire type
+ * @property {number} sfixed32=5 Fixed32 wire type
+ * @property {number} int64=0 Varint wire type
+ * @property {number} uint64=0 Varint wire type
+ * @property {number} sint64=0 Varint wire type
+ * @property {number} fixed64=1 Fixed64 wire type
+ * @property {number} sfixed64=1 Fixed64 wire type
+ * @property {number} bool=0 Varint wire type
+ * @property {number} string=2 Ldelim wire type
+ */
+types.mapKey = bake([
+ /* int32 */ 0,
+ /* uint32 */ 0,
+ /* sint32 */ 0,
+ /* fixed32 */ 5,
+ /* sfixed32 */ 5,
+ /* int64 */ 0,
+ /* uint64 */ 0,
+ /* sint64 */ 0,
+ /* fixed64 */ 1,
+ /* sfixed64 */ 1,
+ /* bool */ 0,
+ /* string */ 2
+], 2);
+
+/**
+ * Allowed types for packed repeated fields with their associated wire type.
+ * @type {Object.<string,number>}
+ * @const
+ * @property {number} double=1 Fixed64 wire type
+ * @property {number} float=5 Fixed32 wire type
+ * @property {number} int32=0 Varint wire type
+ * @property {number} uint32=0 Varint wire type
+ * @property {number} sint32=0 Varint wire type
+ * @property {number} fixed32=5 Fixed32 wire type
+ * @property {number} sfixed32=5 Fixed32 wire type
+ * @property {number} int64=0 Varint wire type
+ * @property {number} uint64=0 Varint wire type
+ * @property {number} sint64=0 Varint wire type
+ * @property {number} fixed64=1 Fixed64 wire type
+ * @property {number} sfixed64=1 Fixed64 wire type
+ * @property {number} bool=0 Varint wire type
+ */
+types.packed = bake([
+ /* double */ 1,
+ /* float */ 5,
+ /* int32 */ 0,
+ /* uint32 */ 0,
+ /* sint32 */ 0,
+ /* fixed32 */ 5,
+ /* sfixed32 */ 5,
+ /* int64 */ 0,
+ /* uint64 */ 0,
+ /* sint64 */ 0,
+ /* fixed64 */ 1,
+ /* sfixed64 */ 1,
+ /* bool */ 0
+]);
+
+},{"33":33}],33:[function(require,module,exports){
+"use strict";
+
+/**
+ * Various utility functions.
+ * @namespace
+ */
+var util = module.exports = require(35);
+
+var roots = require(27);
+
+var Type, // cyclic
+ Enum;
+
+util.codegen = require(3);
+util.fetch = require(5);
+util.path = require(8);
+
+/**
+ * Node's fs module if available.
+ * @type {Object.<string,*>}
+ */
+util.fs = util.inquire("fs");
+
+/**
+ * Converts an object's values to an array.
+ * @param {Object.<string,*>} object Object to convert
+ * @returns {Array.<*>} Converted array
+ */
+util.toArray = function toArray(object) {
+ if (object) {
+ var keys = Object.keys(object),
+ array = new Array(keys.length),
+ index = 0;
+ while (index < keys.length)
+ array[index] = object[keys[index++]];
+ return array;
+ }
+ return [];
+};
+
+/**
+ * Converts an array of keys immediately followed by their respective value to an object, omitting undefined values.
+ * @param {Array.<*>} array Array to convert
+ * @returns {Object.<string,*>} Converted object
+ */
+util.toObject = function toObject(array) {
+ var object = {},
+ index = 0;
+ while (index < array.length) {
+ var key = array[index++],
+ val = array[index++];
+ if (val !== undefined)
+ object[key] = val;
+ }
+ return object;
+};
+
+var safePropBackslashRe = /\\/g,
+ safePropQuoteRe = /"/g;
+
+/**
+ * Tests whether the specified name is a reserved word in JS.
+ * @param {string} name Name to test
+ * @returns {boolean} `true` if reserved, otherwise `false`
+ */
+util.isReserved = function isReserved(name) {
+ return /^(?:do|if|in|for|let|new|try|var|case|else|enum|eval|false|null|this|true|void|with|break|catch|class|const|super|throw|while|yield|delete|export|import|public|return|static|switch|typeof|default|extends|finally|package|private|continue|debugger|function|arguments|interface|protected|implements|instanceof)$/.test(name);
+};
+
+/**
+ * Returns a safe property accessor for the specified property name.
+ * @param {string} prop Property name
+ * @returns {string} Safe accessor
+ */
+util.safeProp = function safeProp(prop) {
+ if (!/^[$\w_]+$/.test(prop) || util.isReserved(prop))
+ return "[\"" + prop.replace(safePropBackslashRe, "\\\\").replace(safePropQuoteRe, "\\\"") + "\"]";
+ return "." + prop;
+};
+
+/**
+ * Converts the first character of a string to upper case.
+ * @param {string} str String to convert
+ * @returns {string} Converted string
+ */
+util.ucFirst = function ucFirst(str) {
+ return str.charAt(0).toUpperCase() + str.substring(1);
+};
+
+var camelCaseRe = /_([a-z])/g;
+
+/**
+ * Converts a string to camel case.
+ * @param {string} str String to convert
+ * @returns {string} Converted string
+ */
+util.camelCase = function camelCase(str) {
+ return str.substring(0, 1)
+ + str.substring(1)
+ .replace(camelCaseRe, function($0, $1) { return $1.toUpperCase(); });
+};
+
+/**
+ * Compares reflected fields by id.
+ * @param {Field} a First field
+ * @param {Field} b Second field
+ * @returns {number} Comparison value
+ */
+util.compareFieldsById = function compareFieldsById(a, b) {
+ return a.id - b.id;
+};
+
+/**
+ * Decorator helper for types (TypeScript).
+ * @param {Constructor<T>} ctor Constructor function
+ * @param {string} [typeName] Type name, defaults to the constructor's name
+ * @returns {Type} Reflected type
+ * @template T extends Message<T>
+ * @property {Root} root Decorators root
+ */
+util.decorateType = function decorateType(ctor, typeName) {
+
+ /* istanbul ignore if */
+ if (ctor.$type) {
+ if (typeName && ctor.$type.name !== typeName) {
+ util.decorateRoot.remove(ctor.$type);
+ ctor.$type.name = typeName;
+ util.decorateRoot.add(ctor.$type);
+ }
+ return ctor.$type;
+ }
+
+ /* istanbul ignore next */
+ if (!Type)
+ Type = require(31);
+
+ var type = new Type(typeName || ctor.name);
+ util.decorateRoot.add(type);
+ type.ctor = ctor; // sets up .encode, .decode etc.
+ Object.defineProperty(ctor, "$type", { value: type, enumerable: false });
+ Object.defineProperty(ctor.prototype, "$type", { value: type, enumerable: false });
+ return type;
+};
+
+var decorateEnumIndex = 0;
+
+/**
+ * Decorator helper for enums (TypeScript).
+ * @param {Object} object Enum object
+ * @returns {Enum} Reflected enum
+ */
+util.decorateEnum = function decorateEnum(object) {
+
+ /* istanbul ignore if */
+ if (object.$type)
+ return object.$type;
+
+ /* istanbul ignore next */
+ if (!Enum)
+ Enum = require(14);
+
+ var enm = new Enum("Enum" + decorateEnumIndex++, object);
+ util.decorateRoot.add(enm);
+ Object.defineProperty(object, "$type", { value: enm, enumerable: false });
+ return enm;
+};
+
+
+/**
+ * Sets the value of a property by property path. If a value already exists, it is turned to an array
+ * @param {Object.<string,*>} dst Destination object
+ * @param {string} path dot '.' delimited path of the property to set
+ * @param {Object} value the value to set
+ * @param {boolean|undefined} [ifNotSet] Sets the option only if it isn't currently set
+ * @returns {Object.<string,*>} Destination object
+ */
+util.setProperty = function setProperty(dst, path, value, ifNotSet) {
+ function setProp(dst, path, value) {
+ var part = path.shift();
+ if (part === "__proto__" || part === "prototype") {
+ return dst;
+ }
+ if (path.length > 0) {
+ dst[part] = setProp(dst[part] || {}, path, value);
+ } else {
+ var prevValue = dst[part];
+ if (prevValue && ifNotSet)
+ return dst;
+ if (prevValue)
+ value = [].concat(prevValue).concat(value);
+ dst[part] = value;
+ }
+ return dst;
+ }
+
+ if (typeof dst !== "object")
+ throw TypeError("dst must be an object");
+ if (!path)
+ throw TypeError("path must be specified");
+
+ path = path.split(".");
+ return setProp(dst, path, value);
+};
+
+/**
+ * Decorator root (TypeScript).
+ * @name util.decorateRoot
+ * @type {Root}
+ * @readonly
+ */
+Object.defineProperty(util, "decorateRoot", {
+ get: function() {
+ return roots["decorated"] || (roots["decorated"] = new (require(26))());
+ }
+});
+
+},{"14":14,"26":26,"27":27,"3":3,"31":31,"35":35,"5":5,"8":8}],34:[function(require,module,exports){
+"use strict";
+module.exports = LongBits;
+
+var util = require(35);
+
+/**
+ * Constructs new long bits.
+ * @classdesc Helper class for working with the low and high bits of a 64 bit value.
+ * @memberof util
+ * @constructor
+ * @param {number} lo Low 32 bits, unsigned
+ * @param {number} hi High 32 bits, unsigned
+ */
+function LongBits(lo, hi) {
+
+ // note that the casts below are theoretically unnecessary as of today, but older statically
+ // generated converter code might still call the ctor with signed 32bits. kept for compat.
+
+ /**
+ * Low bits.
+ * @type {number}
+ */
+ this.lo = lo >>> 0;
+
+ /**
+ * High bits.
+ * @type {number}
+ */
+ this.hi = hi >>> 0;
+}
+
+/**
+ * Zero bits.
+ * @memberof util.LongBits
+ * @type {util.LongBits}
+ */
+var zero = LongBits.zero = new LongBits(0, 0);
+
+zero.toNumber = function() { return 0; };
+zero.zzEncode = zero.zzDecode = function() { return this; };
+zero.length = function() { return 1; };
+
+/**
+ * Zero hash.
+ * @memberof util.LongBits
+ * @type {string}
+ */
+var zeroHash = LongBits.zeroHash = "\0\0\0\0\0\0\0\0";
+
+/**
+ * Constructs new long bits from the specified number.
+ * @param {number} value Value
+ * @returns {util.LongBits} Instance
+ */
+LongBits.fromNumber = function fromNumber(value) {
+ if (value === 0)
+ return zero;
+ var sign = value < 0;
+ if (sign)
+ value = -value;
+ var lo = value >>> 0,
+ hi = (value - lo) / 4294967296 >>> 0;
+ if (sign) {
+ hi = ~hi >>> 0;
+ lo = ~lo >>> 0;
+ if (++lo > 4294967295) {
+ lo = 0;
+ if (++hi > 4294967295)
+ hi = 0;
+ }
+ }
+ return new LongBits(lo, hi);
+};
+
+/**
+ * Constructs new long bits from a number, long or string.
+ * @param {Long|number|string} value Value
+ * @returns {util.LongBits} Instance
+ */
+LongBits.from = function from(value) {
+ if (typeof value === "number")
+ return LongBits.fromNumber(value);
+ if (util.isString(value)) {
+ /* istanbul ignore else */
+ if (util.Long)
+ value = util.Long.fromString(value);
+ else
+ return LongBits.fromNumber(parseInt(value, 10));
+ }
+ return value.low || value.high ? new LongBits(value.low >>> 0, value.high >>> 0) : zero;
+};
+
+/**
+ * Converts this long bits to a possibly unsafe JavaScript number.
+ * @param {boolean} [unsigned=false] Whether unsigned or not
+ * @returns {number} Possibly unsafe number
+ */
+LongBits.prototype.toNumber = function toNumber(unsigned) {
+ if (!unsigned && this.hi >>> 31) {
+ var lo = ~this.lo + 1 >>> 0,
+ hi = ~this.hi >>> 0;
+ if (!lo)
+ hi = hi + 1 >>> 0;
+ return -(lo + hi * 4294967296);
+ }
+ return this.lo + this.hi * 4294967296;
+};
+
+/**
+ * Converts this long bits to a long.
+ * @param {boolean} [unsigned=false] Whether unsigned or not
+ * @returns {Long} Long
+ */
+LongBits.prototype.toLong = function toLong(unsigned) {
+ return util.Long
+ ? new util.Long(this.lo | 0, this.hi | 0, Boolean(unsigned))
+ /* istanbul ignore next */
+ : { low: this.lo | 0, high: this.hi | 0, unsigned: Boolean(unsigned) };
+};
+
+var charCodeAt = String.prototype.charCodeAt;
+
+/**
+ * Constructs new long bits from the specified 8 characters long hash.
+ * @param {string} hash Hash
+ * @returns {util.LongBits} Bits
+ */
+LongBits.fromHash = function fromHash(hash) {
+ if (hash === zeroHash)
+ return zero;
+ return new LongBits(
+ ( charCodeAt.call(hash, 0)
+ | charCodeAt.call(hash, 1) << 8
+ | charCodeAt.call(hash, 2) << 16
+ | charCodeAt.call(hash, 3) << 24) >>> 0
+ ,
+ ( charCodeAt.call(hash, 4)
+ | charCodeAt.call(hash, 5) << 8
+ | charCodeAt.call(hash, 6) << 16
+ | charCodeAt.call(hash, 7) << 24) >>> 0
+ );
+};
+
+/**
+ * Converts this long bits to a 8 characters long hash.
+ * @returns {string} Hash
+ */
+LongBits.prototype.toHash = function toHash() {
+ return String.fromCharCode(
+ this.lo & 255,
+ this.lo >>> 8 & 255,
+ this.lo >>> 16 & 255,
+ this.lo >>> 24 ,
+ this.hi & 255,
+ this.hi >>> 8 & 255,
+ this.hi >>> 16 & 255,
+ this.hi >>> 24
+ );
+};
+
+/**
+ * Zig-zag encodes this long bits.
+ * @returns {util.LongBits} `this`
+ */
+LongBits.prototype.zzEncode = function zzEncode() {
+ var mask = this.hi >> 31;
+ this.hi = ((this.hi << 1 | this.lo >>> 31) ^ mask) >>> 0;
+ this.lo = ( this.lo << 1 ^ mask) >>> 0;
+ return this;
+};
+
+/**
+ * Zig-zag decodes this long bits.
+ * @returns {util.LongBits} `this`
+ */
+LongBits.prototype.zzDecode = function zzDecode() {
+ var mask = -(this.lo & 1);
+ this.lo = ((this.lo >>> 1 | this.hi << 31) ^ mask) >>> 0;
+ this.hi = ( this.hi >>> 1 ^ mask) >>> 0;
+ return this;
+};
+
+/**
+ * Calculates the length of this longbits when encoded as a varint.
+ * @returns {number} Length
+ */
+LongBits.prototype.length = function length() {
+ var part0 = this.lo,
+ part1 = (this.lo >>> 28 | this.hi << 4) >>> 0,
+ part2 = this.hi >>> 24;
+ return part2 === 0
+ ? part1 === 0
+ ? part0 < 16384
+ ? part0 < 128 ? 1 : 2
+ : part0 < 2097152 ? 3 : 4
+ : part1 < 16384
+ ? part1 < 128 ? 5 : 6
+ : part1 < 2097152 ? 7 : 8
+ : part2 < 128 ? 9 : 10;
+};
+
+},{"35":35}],35:[function(require,module,exports){
+"use strict";
+var util = exports;
+
+// used to return a Promise where callback is omitted
+util.asPromise = require(1);
+
+// converts to / from base64 encoded strings
+util.base64 = require(2);
+
+// base class of rpc.Service
+util.EventEmitter = require(4);
+
+// float handling accross browsers
+util.float = require(6);
+
+// requires modules optionally and hides the call from bundlers
+util.inquire = require(7);
+
+// converts to / from utf8 encoded strings
+util.utf8 = require(10);
+
+// provides a node-like buffer pool in the browser
+util.pool = require(9);
+
+// utility to work with the low and high bits of a 64 bit value
+util.LongBits = require(34);
+
+/**
+ * Whether running within node or not.
+ * @memberof util
+ * @type {boolean}
+ */
+util.isNode = Boolean(typeof global !== "undefined"
+ && global
+ && global.process
+ && global.process.versions
+ && global.process.versions.node);
+
+/**
+ * Global object reference.
+ * @memberof util
+ * @type {Object}
+ */
+util.global = util.isNode && global
+ || typeof window !== "undefined" && window
+ || typeof self !== "undefined" && self
+ || this; // eslint-disable-line no-invalid-this
+
+/**
+ * An immuable empty array.
+ * @memberof util
+ * @type {Array.<*>}
+ * @const
+ */
+util.emptyArray = Object.freeze ? Object.freeze([]) : /* istanbul ignore next */ []; // used on prototypes
+
+/**
+ * An immutable empty object.
+ * @type {Object}
+ * @const
+ */
+util.emptyObject = Object.freeze ? Object.freeze({}) : /* istanbul ignore next */ {}; // used on prototypes
+
+/**
+ * Tests if the specified value is an integer.
+ * @function
+ * @param {*} value Value to test
+ * @returns {boolean} `true` if the value is an integer
+ */
+util.isInteger = Number.isInteger || /* istanbul ignore next */ function isInteger(value) {
+ return typeof value === "number" && isFinite(value) && Math.floor(value) === value;
+};
+
+/**
+ * Tests if the specified value is a string.
+ * @param {*} value Value to test
+ * @returns {boolean} `true` if the value is a string
+ */
+util.isString = function isString(value) {
+ return typeof value === "string" || value instanceof String;
+};
+
+/**
+ * Tests if the specified value is a non-null object.
+ * @param {*} value Value to test
+ * @returns {boolean} `true` if the value is a non-null object
+ */
+util.isObject = function isObject(value) {
+ return value && typeof value === "object";
+};
+
+/**
+ * Checks if a property on a message is considered to be present.
+ * This is an alias of {@link util.isSet}.
+ * @function
+ * @param {Object} obj Plain object or message instance
+ * @param {string} prop Property name
+ * @returns {boolean} `true` if considered to be present, otherwise `false`
+ */
+util.isset =
+
+/**
+ * Checks if a property on a message is considered to be present.
+ * @param {Object} obj Plain object or message instance
+ * @param {string} prop Property name
+ * @returns {boolean} `true` if considered to be present, otherwise `false`
+ */
+util.isSet = function isSet(obj, prop) {
+ var value = obj[prop];
+ if (value != null && obj.hasOwnProperty(prop)) // eslint-disable-line eqeqeq, no-prototype-builtins
+ return typeof value !== "object" || (Array.isArray(value) ? value.length : Object.keys(value).length) > 0;
+ return false;
+};
+
+/**
+ * Any compatible Buffer instance.
+ * This is a minimal stand-alone definition of a Buffer instance. The actual type is that exported by node's typings.
+ * @interface Buffer
+ * @extends Uint8Array
+ */
+
+/**
+ * Node's Buffer class if available.
+ * @type {Constructor<Buffer>}
+ */
+util.Buffer = (function() {
+ try {
+ var Buffer = util.inquire("buffer").Buffer;
+ // refuse to use non-node buffers if not explicitly assigned (perf reasons):
+ return Buffer.prototype.utf8Write ? Buffer : /* istanbul ignore next */ null;
+ } catch (e) {
+ /* istanbul ignore next */
+ return null;
+ }
+})();
+
+// Internal alias of or polyfull for Buffer.from.
+util._Buffer_from = null;
+
+// Internal alias of or polyfill for Buffer.allocUnsafe.
+util._Buffer_allocUnsafe = null;
+
+/**
+ * Creates a new buffer of whatever type supported by the environment.
+ * @param {number|number[]} [sizeOrArray=0] Buffer size or number array
+ * @returns {Uint8Array|Buffer} Buffer
+ */
+util.newBuffer = function newBuffer(sizeOrArray) {
+ /* istanbul ignore next */
+ return typeof sizeOrArray === "number"
+ ? util.Buffer
+ ? util._Buffer_allocUnsafe(sizeOrArray)
+ : new util.Array(sizeOrArray)
+ : util.Buffer
+ ? util._Buffer_from(sizeOrArray)
+ : typeof Uint8Array === "undefined"
+ ? sizeOrArray
+ : new Uint8Array(sizeOrArray);
+};
+
+/**
+ * Array implementation used in the browser. `Uint8Array` if supported, otherwise `Array`.
+ * @type {Constructor<Uint8Array>}
+ */
+util.Array = typeof Uint8Array !== "undefined" ? Uint8Array /* istanbul ignore next */ : Array;
+
+/**
+ * Any compatible Long instance.
+ * This is a minimal stand-alone definition of a Long instance. The actual type is that exported by long.js.
+ * @interface Long
+ * @property {number} low Low bits
+ * @property {number} high High bits
+ * @property {boolean} unsigned Whether unsigned or not
+ */
+
+/**
+ * Long.js's Long class if available.
+ * @type {Constructor<Long>}
+ */
+util.Long = /* istanbul ignore next */ util.global.dcodeIO && /* istanbul ignore next */ util.global.dcodeIO.Long
+ || /* istanbul ignore next */ util.global.Long
+ || util.inquire("long");
+
+/**
+ * Regular expression used to verify 2 bit (`bool`) map keys.
+ * @type {RegExp}
+ * @const
+ */
+util.key2Re = /^true|false|0|1$/;
+
+/**
+ * Regular expression used to verify 32 bit (`int32` etc.) map keys.
+ * @type {RegExp}
+ * @const
+ */
+util.key32Re = /^-?(?:0|[1-9][0-9]*)$/;
+
+/**
+ * Regular expression used to verify 64 bit (`int64` etc.) map keys.
+ * @type {RegExp}
+ * @const
+ */
+util.key64Re = /^(?:[\\x00-\\xff]{8}|-?(?:0|[1-9][0-9]*))$/;
+
+/**
+ * Converts a number or long to an 8 characters long hash string.
+ * @param {Long|number} value Value to convert
+ * @returns {string} Hash
+ */
+util.longToHash = function longToHash(value) {
+ return value
+ ? util.LongBits.from(value).toHash()
+ : util.LongBits.zeroHash;
+};
+
+/**
+ * Converts an 8 characters long hash string to a long or number.
+ * @param {string} hash Hash
+ * @param {boolean} [unsigned=false] Whether unsigned or not
+ * @returns {Long|number} Original value
+ */
+util.longFromHash = function longFromHash(hash, unsigned) {
+ var bits = util.LongBits.fromHash(hash);
+ if (util.Long)
+ return util.Long.fromBits(bits.lo, bits.hi, unsigned);
+ return bits.toNumber(Boolean(unsigned));
+};
+
+/**
+ * Merges the properties of the source object into the destination object.
+ * @memberof util
+ * @param {Object.<string,*>} dst Destination object
+ * @param {Object.<string,*>} src Source object
+ * @param {boolean} [ifNotSet=false] Merges only if the key is not already set
+ * @returns {Object.<string,*>} Destination object
+ */
+function merge(dst, src, ifNotSet) { // used by converters
+ for (var keys = Object.keys(src), i = 0; i < keys.length; ++i)
+ if (dst[keys[i]] === undefined || !ifNotSet)
+ dst[keys[i]] = src[keys[i]];
+ return dst;
+}
+
+util.merge = merge;
+
+/**
+ * Converts the first character of a string to lower case.
+ * @param {string} str String to convert
+ * @returns {string} Converted string
+ */
+util.lcFirst = function lcFirst(str) {
+ return str.charAt(0).toLowerCase() + str.substring(1);
+};
+
+/**
+ * Creates a custom error constructor.
+ * @memberof util
+ * @param {string} name Error name
+ * @returns {Constructor<Error>} Custom error constructor
+ */
+function newError(name) {
+
+ function CustomError(message, properties) {
+
+ if (!(this instanceof CustomError))
+ return new CustomError(message, properties);
+
+ // Error.call(this, message);
+ // ^ just returns a new error instance because the ctor can be called as a function
+
+ Object.defineProperty(this, "message", { get: function() { return message; } });
+
+ /* istanbul ignore next */
+ if (Error.captureStackTrace) // node
+ Error.captureStackTrace(this, CustomError);
+ else
+ Object.defineProperty(this, "stack", { value: new Error().stack || "" });
+
+ if (properties)
+ merge(this, properties);
+ }
+
+ CustomError.prototype = Object.create(Error.prototype, {
+ constructor: {
+ value: CustomError,
+ writable: true,
+ enumerable: false,
+ configurable: true,
+ },
+ name: {
+ get: function get() { return name; },
+ set: undefined,
+ enumerable: false,
+ // configurable: false would accurately preserve the behavior of
+ // the original, but I'm guessing that was not intentional.
+ // For an actual error subclass, this property would
+ // be configurable.
+ configurable: true,
+ },
+ toString: {
+ value: function value() { return this.name + ": " + this.message; },
+ writable: true,
+ enumerable: false,
+ configurable: true,
+ },
+ });
+
+ return CustomError;
+}
+
+util.newError = newError;
+
+/**
+ * Constructs a new protocol error.
+ * @classdesc Error subclass indicating a protocol specifc error.
+ * @memberof util
+ * @extends Error
+ * @template T extends Message<T>
+ * @constructor
+ * @param {string} message Error message
+ * @param {Object.<string,*>} [properties] Additional properties
+ * @example
+ * try {
+ * MyMessage.decode(someBuffer); // throws if required fields are missing
+ * } catch (e) {
+ * if (e instanceof ProtocolError && e.instance)
+ * console.log("decoded so far: " + JSON.stringify(e.instance));
+ * }
+ */
+util.ProtocolError = newError("ProtocolError");
+
+/**
+ * So far decoded message instance.
+ * @name util.ProtocolError#instance
+ * @type {Message<T>}
+ */
+
+/**
+ * A OneOf getter as returned by {@link util.oneOfGetter}.
+ * @typedef OneOfGetter
+ * @type {function}
+ * @returns {string|undefined} Set field name, if any
+ */
+
+/**
+ * Builds a getter for a oneof's present field name.
+ * @param {string[]} fieldNames Field names
+ * @returns {OneOfGetter} Unbound getter
+ */
+util.oneOfGetter = function getOneOf(fieldNames) {
+ var fieldMap = {};
+ for (var i = 0; i < fieldNames.length; ++i)
+ fieldMap[fieldNames[i]] = 1;
+
+ /**
+ * @returns {string|undefined} Set field name, if any
+ * @this Object
+ * @ignore
+ */
+ return function() { // eslint-disable-line consistent-return
+ for (var keys = Object.keys(this), i = keys.length - 1; i > -1; --i)
+ if (fieldMap[keys[i]] === 1 && this[keys[i]] !== undefined && this[keys[i]] !== null)
+ return keys[i];
+ };
+};
+
+/**
+ * A OneOf setter as returned by {@link util.oneOfSetter}.
+ * @typedef OneOfSetter
+ * @type {function}
+ * @param {string|undefined} value Field name
+ * @returns {undefined}
+ */
+
+/**
+ * Builds a setter for a oneof's present field name.
+ * @param {string[]} fieldNames Field names
+ * @returns {OneOfSetter} Unbound setter
+ */
+util.oneOfSetter = function setOneOf(fieldNames) {
+
+ /**
+ * @param {string} name Field name
+ * @returns {undefined}
+ * @this Object
+ * @ignore
+ */
+ return function(name) {
+ for (var i = 0; i < fieldNames.length; ++i)
+ if (fieldNames[i] !== name)
+ delete this[fieldNames[i]];
+ };
+};
+
+/**
+ * Default conversion options used for {@link Message#toJSON} implementations.
+ *
+ * These options are close to proto3's JSON mapping with the exception that internal types like Any are handled just like messages. More precisely:
+ *
+ * - Longs become strings
+ * - Enums become string keys
+ * - Bytes become base64 encoded strings
+ * - (Sub-)Messages become plain objects
+ * - Maps become plain objects with all string keys
+ * - Repeated fields become arrays
+ * - NaN and Infinity for float and double fields become strings
+ *
+ * @type {IConversionOptions}
+ * @see https://developers.google.com/protocol-buffers/docs/proto3?hl=en#json
+ */
+util.toJSONOptions = {
+ longs: String,
+ enums: String,
+ bytes: String,
+ json: true
+};
+
+// Sets up buffer utility according to the environment (called in index-minimal)
+util._configure = function() {
+ var Buffer = util.Buffer;
+ /* istanbul ignore if */
+ if (!Buffer) {
+ util._Buffer_from = util._Buffer_allocUnsafe = null;
+ return;
+ }
+ // because node 4.x buffers are incompatible & immutable
+ // see: https://github.com/dcodeIO/protobuf.js/pull/665
+ util._Buffer_from = Buffer.from !== Uint8Array.from && Buffer.from ||
+ /* istanbul ignore next */
+ function Buffer_from(value, encoding) {
+ return new Buffer(value, encoding);
+ };
+ util._Buffer_allocUnsafe = Buffer.allocUnsafe ||
+ /* istanbul ignore next */
+ function Buffer_allocUnsafe(size) {
+ return new Buffer(size);
+ };
+};
+
+},{"1":1,"10":10,"2":2,"34":34,"4":4,"6":6,"7":7,"9":9}],36:[function(require,module,exports){
+"use strict";
+module.exports = verifier;
+
+var Enum = require(14),
+ util = require(33);
+
+function invalid(field, expected) {
+ return field.name + ": " + expected + (field.repeated && expected !== "array" ? "[]" : field.map && expected !== "object" ? "{k:"+field.keyType+"}" : "") + " expected";
+}
+
+/**
+ * Generates a partial value verifier.
+ * @param {Codegen} gen Codegen instance
+ * @param {Field} field Reflected field
+ * @param {number} fieldIndex Field index
+ * @param {string} ref Variable reference
+ * @returns {Codegen} Codegen instance
+ * @ignore
+ */
+function genVerifyValue(gen, field, fieldIndex, ref) {
+ /* eslint-disable no-unexpected-multiline */
+ if (field.resolvedType) {
+ if (field.resolvedType instanceof Enum) { gen
+ ("switch(%s){", ref)
+ ("default:")
+ ("return%j", invalid(field, "enum value"));
+ for (var keys = Object.keys(field.resolvedType.values), j = 0; j < keys.length; ++j) gen
+ ("case %i:", field.resolvedType.values[keys[j]]);
+ gen
+ ("break")
+ ("}");
+ } else {
+ gen
+ ("{")
+ ("var e=types[%i].verify(%s);", fieldIndex, ref)
+ ("if(e)")
+ ("return%j+e", field.name + ".")
+ ("}");
+ }
+ } else {
+ switch (field.type) {
+ case "int32":
+ case "uint32":
+ case "sint32":
+ case "fixed32":
+ case "sfixed32": gen
+ ("if(!util.isInteger(%s))", ref)
+ ("return%j", invalid(field, "integer"));
+ break;
+ case "int64":
+ case "uint64":
+ case "sint64":
+ case "fixed64":
+ case "sfixed64": gen
+ ("if(!util.isInteger(%s)&&!(%s&&util.isInteger(%s.low)&&util.isInteger(%s.high)))", ref, ref, ref, ref)
+ ("return%j", invalid(field, "integer|Long"));
+ break;
+ case "float":
+ case "double": gen
+ ("if(typeof %s!==\"number\")", ref)
+ ("return%j", invalid(field, "number"));
+ break;
+ case "bool": gen
+ ("if(typeof %s!==\"boolean\")", ref)
+ ("return%j", invalid(field, "boolean"));
+ break;
+ case "string": gen
+ ("if(!util.isString(%s))", ref)
+ ("return%j", invalid(field, "string"));
+ break;
+ case "bytes": gen
+ ("if(!(%s&&typeof %s.length===\"number\"||util.isString(%s)))", ref, ref, ref)
+ ("return%j", invalid(field, "buffer"));
+ break;
+ }
+ }
+ return gen;
+ /* eslint-enable no-unexpected-multiline */
+}
+
+/**
+ * Generates a partial key verifier.
+ * @param {Codegen} gen Codegen instance
+ * @param {Field} field Reflected field
+ * @param {string} ref Variable reference
+ * @returns {Codegen} Codegen instance
+ * @ignore
+ */
+function genVerifyKey(gen, field, ref) {
+ /* eslint-disable no-unexpected-multiline */
+ switch (field.keyType) {
+ case "int32":
+ case "uint32":
+ case "sint32":
+ case "fixed32":
+ case "sfixed32": gen
+ ("if(!util.key32Re.test(%s))", ref)
+ ("return%j", invalid(field, "integer key"));
+ break;
+ case "int64":
+ case "uint64":
+ case "sint64":
+ case "fixed64":
+ case "sfixed64": gen
+ ("if(!util.key64Re.test(%s))", ref) // see comment above: x is ok, d is not
+ ("return%j", invalid(field, "integer|Long key"));
+ break;
+ case "bool": gen
+ ("if(!util.key2Re.test(%s))", ref)
+ ("return%j", invalid(field, "boolean key"));
+ break;
+ }
+ return gen;
+ /* eslint-enable no-unexpected-multiline */
+}
+
+/**
+ * Generates a verifier specific to the specified message type.
+ * @param {Type} mtype Message type
+ * @returns {Codegen} Codegen instance
+ */
+function verifier(mtype) {
+ /* eslint-disable no-unexpected-multiline */
+
+ var gen = util.codegen(["m"], mtype.name + "$verify")
+ ("if(typeof m!==\"object\"||m===null)")
+ ("return%j", "object expected");
+ var oneofs = mtype.oneofsArray,
+ seenFirstField = {};
+ if (oneofs.length) gen
+ ("var p={}");
+
+ for (var i = 0; i < /* initializes */ mtype.fieldsArray.length; ++i) {
+ var field = mtype._fieldsArray[i].resolve(),
+ ref = "m" + util.safeProp(field.name);
+
+ if (field.optional) gen
+ ("if(%s!=null&&m.hasOwnProperty(%j)){", ref, field.name); // !== undefined && !== null
+
+ // map fields
+ if (field.map) { gen
+ ("if(!util.isObject(%s))", ref)
+ ("return%j", invalid(field, "object"))
+ ("var k=Object.keys(%s)", ref)
+ ("for(var i=0;i<k.length;++i){");
+ genVerifyKey(gen, field, "k[i]");
+ genVerifyValue(gen, field, i, ref + "[k[i]]")
+ ("}");
+
+ // repeated fields
+ } else if (field.repeated) { gen
+ ("if(!Array.isArray(%s))", ref)
+ ("return%j", invalid(field, "array"))
+ ("for(var i=0;i<%s.length;++i){", ref);
+ genVerifyValue(gen, field, i, ref + "[i]")
+ ("}");
+
+ // required or present fields
+ } else {
+ if (field.partOf) {
+ var oneofProp = util.safeProp(field.partOf.name);
+ if (seenFirstField[field.partOf.name] === 1) gen
+ ("if(p%s===1)", oneofProp)
+ ("return%j", field.partOf.name + ": multiple values");
+ seenFirstField[field.partOf.name] = 1;
+ gen
+ ("p%s=1", oneofProp);
+ }
+ genVerifyValue(gen, field, i, ref);
+ }
+ if (field.optional) gen
+ ("}");
+ }
+ return gen
+ ("return null");
+ /* eslint-enable no-unexpected-multiline */
+}
+},{"14":14,"33":33}],37:[function(require,module,exports){
+"use strict";
+
+/**
+ * Wrappers for common types.
+ * @type {Object.<string,IWrapper>}
+ * @const
+ */
+var wrappers = exports;
+
+var Message = require(19);
+
+/**
+ * From object converter part of an {@link IWrapper}.
+ * @typedef WrapperFromObjectConverter
+ * @type {function}
+ * @param {Object.<string,*>} object Plain object
+ * @returns {Message<{}>} Message instance
+ * @this Type
+ */
+
+/**
+ * To object converter part of an {@link IWrapper}.
+ * @typedef WrapperToObjectConverter
+ * @type {function}
+ * @param {Message<{}>} message Message instance
+ * @param {IConversionOptions} [options] Conversion options
+ * @returns {Object.<string,*>} Plain object
+ * @this Type
+ */
+
+/**
+ * Common type wrapper part of {@link wrappers}.
+ * @interface IWrapper
+ * @property {WrapperFromObjectConverter} [fromObject] From object converter
+ * @property {WrapperToObjectConverter} [toObject] To object converter
+ */
+
+// Custom wrapper for Any
+wrappers[".google.protobuf.Any"] = {
+
+ fromObject: function(object) {
+
+ // unwrap value type if mapped
+ if (object && object["@type"]) {
+ // Only use fully qualified type name after the last '/'
+ var name = object["@type"].substring(object["@type"].lastIndexOf("/") + 1);
+ var type = this.lookup(name);
+ /* istanbul ignore else */
+ if (type) {
+ // type_url does not accept leading "."
+ var type_url = object["@type"].charAt(0) === "." ?
+ object["@type"].slice(1) : object["@type"];
+ // type_url prefix is optional, but path seperator is required
+ if (type_url.indexOf("/") === -1) {
+ type_url = "/" + type_url;
+ }
+ return this.create({
+ type_url: type_url,
+ value: type.encode(type.fromObject(object)).finish()
+ });
+ }
+ }
+
+ return this.fromObject(object);
+ },
+
+ toObject: function(message, options) {
+
+ // Default prefix
+ var googleApi = "type.googleapis.com/";
+ var prefix = "";
+ var name = "";
+
+ // decode value if requested and unmapped
+ if (options && options.json && message.type_url && message.value) {
+ // Only use fully qualified type name after the last '/'
+ name = message.type_url.substring(message.type_url.lastIndexOf("/") + 1);
+ // Separate the prefix used
+ prefix = message.type_url.substring(0, message.type_url.lastIndexOf("/") + 1);
+ var type = this.lookup(name);
+ /* istanbul ignore else */
+ if (type)
+ message = type.decode(message.value);
+ }
+
+ // wrap value if unmapped
+ if (!(message instanceof this.ctor) && message instanceof Message) {
+ var object = message.$type.toObject(message, options);
+ var messageName = message.$type.fullName[0] === "." ?
+ message.$type.fullName.slice(1) : message.$type.fullName;
+ // Default to type.googleapis.com prefix if no prefix is used
+ if (prefix === "") {
+ prefix = googleApi;
+ }
+ name = prefix + messageName;
+ object["@type"] = name;
+ return object;
+ }
+
+ return this.toObject(message, options);
+ }
+};
+
+},{"19":19}],38:[function(require,module,exports){
+"use strict";
+module.exports = Writer;
+
+var util = require(35);
+
+var BufferWriter; // cyclic
+
+var LongBits = util.LongBits,
+ base64 = util.base64,
+ utf8 = util.utf8;
+
+/**
+ * Constructs a new writer operation instance.
+ * @classdesc Scheduled writer operation.
+ * @constructor
+ * @param {function(*, Uint8Array, number)} fn Function to call
+ * @param {number} len Value byte length
+ * @param {*} val Value to write
+ * @ignore
+ */
+function Op(fn, len, val) {
+
+ /**
+ * Function to call.
+ * @type {function(Uint8Array, number, *)}
+ */
+ this.fn = fn;
+
+ /**
+ * Value byte length.
+ * @type {number}
+ */
+ this.len = len;
+
+ /**
+ * Next operation.
+ * @type {Writer.Op|undefined}
+ */
+ this.next = undefined;
+
+ /**
+ * Value to write.
+ * @type {*}
+ */
+ this.val = val; // type varies
+}
+
+/* istanbul ignore next */
+function noop() {} // eslint-disable-line no-empty-function
+
+/**
+ * Constructs a new writer state instance.
+ * @classdesc Copied writer state.
+ * @memberof Writer
+ * @constructor
+ * @param {Writer} writer Writer to copy state from
+ * @ignore
+ */
+function State(writer) {
+
+ /**
+ * Current head.
+ * @type {Writer.Op}
+ */
+ this.head = writer.head;
+
+ /**
+ * Current tail.
+ * @type {Writer.Op}
+ */
+ this.tail = writer.tail;
+
+ /**
+ * Current buffer length.
+ * @type {number}
+ */
+ this.len = writer.len;
+
+ /**
+ * Next state.
+ * @type {State|null}
+ */
+ this.next = writer.states;
+}
+
+/**
+ * Constructs a new writer instance.
+ * @classdesc Wire format writer using `Uint8Array` if available, otherwise `Array`.
+ * @constructor
+ */
+function Writer() {
+
+ /**
+ * Current length.
+ * @type {number}
+ */
+ this.len = 0;
+
+ /**
+ * Operations head.
+ * @type {Object}
+ */
+ this.head = new Op(noop, 0, 0);
+
+ /**
+ * Operations tail
+ * @type {Object}
+ */
+ this.tail = this.head;
+
+ /**
+ * Linked forked states.
+ * @type {Object|null}
+ */
+ this.states = null;
+
+ // When a value is written, the writer calculates its byte length and puts it into a linked
+ // list of operations to perform when finish() is called. This both allows us to allocate
+ // buffers of the exact required size and reduces the amount of work we have to do compared
+ // to first calculating over objects and then encoding over objects. In our case, the encoding
+ // part is just a linked list walk calling operations with already prepared values.
+}
+
+var create = function create() {
+ return util.Buffer
+ ? function create_buffer_setup() {
+ return (Writer.create = function create_buffer() {
+ return new BufferWriter();
+ })();
+ }
+ /* istanbul ignore next */
+ : function create_array() {
+ return new Writer();
+ };
+};
+
+/**
+ * Creates a new writer.
+ * @function
+ * @returns {BufferWriter|Writer} A {@link BufferWriter} when Buffers are supported, otherwise a {@link Writer}
+ */
+Writer.create = create();
+
+/**
+ * Allocates a buffer of the specified size.
+ * @param {number} size Buffer size
+ * @returns {Uint8Array} Buffer
+ */
+Writer.alloc = function alloc(size) {
+ return new util.Array(size);
+};
+
+// Use Uint8Array buffer pool in the browser, just like node does with buffers
+/* istanbul ignore else */
+if (util.Array !== Array)
+ Writer.alloc = util.pool(Writer.alloc, util.Array.prototype.subarray);
+
+/**
+ * Pushes a new operation to the queue.
+ * @param {function(Uint8Array, number, *)} fn Function to call
+ * @param {number} len Value byte length
+ * @param {number} val Value to write
+ * @returns {Writer} `this`
+ * @private
+ */
+Writer.prototype._push = function push(fn, len, val) {
+ this.tail = this.tail.next = new Op(fn, len, val);
+ this.len += len;
+ return this;
+};
+
+function writeByte(val, buf, pos) {
+ buf[pos] = val & 255;
+}
+
+function writeVarint32(val, buf, pos) {
+ while (val > 127) {
+ buf[pos++] = val & 127 | 128;
+ val >>>= 7;
+ }
+ buf[pos] = val;
+}
+
+/**
+ * Constructs a new varint writer operation instance.
+ * @classdesc Scheduled varint writer operation.
+ * @extends Op
+ * @constructor
+ * @param {number} len Value byte length
+ * @param {number} val Value to write
+ * @ignore
+ */
+function VarintOp(len, val) {
+ this.len = len;
+ this.next = undefined;
+ this.val = val;
+}
+
+VarintOp.prototype = Object.create(Op.prototype);
+VarintOp.prototype.fn = writeVarint32;
+
+/**
+ * Writes an unsigned 32 bit value as a varint.
+ * @param {number} value Value to write
+ * @returns {Writer} `this`
+ */
+Writer.prototype.uint32 = function write_uint32(value) {
+ // here, the call to this.push has been inlined and a varint specific Op subclass is used.
+ // uint32 is by far the most frequently used operation and benefits significantly from this.
+ this.len += (this.tail = this.tail.next = new VarintOp(
+ (value = value >>> 0)
+ < 128 ? 1
+ : value < 16384 ? 2
+ : value < 2097152 ? 3
+ : value < 268435456 ? 4
+ : 5,
+ value)).len;
+ return this;
+};
+
+/**
+ * Writes a signed 32 bit value as a varint.
+ * @function
+ * @param {number} value Value to write
+ * @returns {Writer} `this`
+ */
+Writer.prototype.int32 = function write_int32(value) {
+ return value < 0
+ ? this._push(writeVarint64, 10, LongBits.fromNumber(value)) // 10 bytes per spec
+ : this.uint32(value);
+};
+
+/**
+ * Writes a 32 bit value as a varint, zig-zag encoded.
+ * @param {number} value Value to write
+ * @returns {Writer} `this`
+ */
+Writer.prototype.sint32 = function write_sint32(value) {
+ return this.uint32((value << 1 ^ value >> 31) >>> 0);
+};
+
+function writeVarint64(val, buf, pos) {
+ while (val.hi) {
+ buf[pos++] = val.lo & 127 | 128;
+ val.lo = (val.lo >>> 7 | val.hi << 25) >>> 0;
+ val.hi >>>= 7;
+ }
+ while (val.lo > 127) {
+ buf[pos++] = val.lo & 127 | 128;
+ val.lo = val.lo >>> 7;
+ }
+ buf[pos++] = val.lo;
+}
+
+/**
+ * Writes an unsigned 64 bit value as a varint.
+ * @param {Long|number|string} value Value to write
+ * @returns {Writer} `this`
+ * @throws {TypeError} If `value` is a string and no long library is present.
+ */
+Writer.prototype.uint64 = function write_uint64(value) {
+ var bits = LongBits.from(value);
+ return this._push(writeVarint64, bits.length(), bits);
+};
+
+/**
+ * Writes a signed 64 bit value as a varint.
+ * @function
+ * @param {Long|number|string} value Value to write
+ * @returns {Writer} `this`
+ * @throws {TypeError} If `value` is a string and no long library is present.
+ */
+Writer.prototype.int64 = Writer.prototype.uint64;
+
+/**
+ * Writes a signed 64 bit value as a varint, zig-zag encoded.
+ * @param {Long|number|string} value Value to write
+ * @returns {Writer} `this`
+ * @throws {TypeError} If `value` is a string and no long library is present.
+ */
+Writer.prototype.sint64 = function write_sint64(value) {
+ var bits = LongBits.from(value).zzEncode();
+ return this._push(writeVarint64, bits.length(), bits);
+};
+
+/**
+ * Writes a boolish value as a varint.
+ * @param {boolean} value Value to write
+ * @returns {Writer} `this`
+ */
+Writer.prototype.bool = function write_bool(value) {
+ return this._push(writeByte, 1, value ? 1 : 0);
+};
+
+function writeFixed32(val, buf, pos) {
+ buf[pos ] = val & 255;
+ buf[pos + 1] = val >>> 8 & 255;
+ buf[pos + 2] = val >>> 16 & 255;
+ buf[pos + 3] = val >>> 24;
+}
+
+/**
+ * Writes an unsigned 32 bit value as fixed 32 bits.
+ * @param {number} value Value to write
+ * @returns {Writer} `this`
+ */
+Writer.prototype.fixed32 = function write_fixed32(value) {
+ return this._push(writeFixed32, 4, value >>> 0);
+};
+
+/**
+ * Writes a signed 32 bit value as fixed 32 bits.
+ * @function
+ * @param {number} value Value to write
+ * @returns {Writer} `this`
+ */
+Writer.prototype.sfixed32 = Writer.prototype.fixed32;
+
+/**
+ * Writes an unsigned 64 bit value as fixed 64 bits.
+ * @param {Long|number|string} value Value to write
+ * @returns {Writer} `this`
+ * @throws {TypeError} If `value` is a string and no long library is present.
+ */
+Writer.prototype.fixed64 = function write_fixed64(value) {
+ var bits = LongBits.from(value);
+ return this._push(writeFixed32, 4, bits.lo)._push(writeFixed32, 4, bits.hi);
+};
+
+/**
+ * Writes a signed 64 bit value as fixed 64 bits.
+ * @function
+ * @param {Long|number|string} value Value to write
+ * @returns {Writer} `this`
+ * @throws {TypeError} If `value` is a string and no long library is present.
+ */
+Writer.prototype.sfixed64 = Writer.prototype.fixed64;
+
+/**
+ * Writes a float (32 bit).
+ * @function
+ * @param {number} value Value to write
+ * @returns {Writer} `this`
+ */
+Writer.prototype.float = function write_float(value) {
+ return this._push(util.float.writeFloatLE, 4, value);
+};
+
+/**
+ * Writes a double (64 bit float).
+ * @function
+ * @param {number} value Value to write
+ * @returns {Writer} `this`
+ */
+Writer.prototype.double = function write_double(value) {
+ return this._push(util.float.writeDoubleLE, 8, value);
+};
+
+var writeBytes = util.Array.prototype.set
+ ? function writeBytes_set(val, buf, pos) {
+ buf.set(val, pos); // also works for plain array values
+ }
+ /* istanbul ignore next */
+ : function writeBytes_for(val, buf, pos) {
+ for (var i = 0; i < val.length; ++i)
+ buf[pos + i] = val[i];
+ };
+
+/**
+ * Writes a sequence of bytes.
+ * @param {Uint8Array|string} value Buffer or base64 encoded string to write
+ * @returns {Writer} `this`
+ */
+Writer.prototype.bytes = function write_bytes(value) {
+ var len = value.length >>> 0;
+ if (!len)
+ return this._push(writeByte, 1, 0);
+ if (util.isString(value)) {
+ var buf = Writer.alloc(len = base64.length(value));
+ base64.decode(value, buf, 0);
+ value = buf;
+ }
+ return this.uint32(len)._push(writeBytes, len, value);
+};
+
+/**
+ * Writes a string.
+ * @param {string} value Value to write
+ * @returns {Writer} `this`
+ */
+Writer.prototype.string = function write_string(value) {
+ var len = utf8.length(value);
+ return len
+ ? this.uint32(len)._push(utf8.write, len, value)
+ : this._push(writeByte, 1, 0);
+};
+
+/**
+ * Forks this writer's state by pushing it to a stack.
+ * Calling {@link Writer#reset|reset} or {@link Writer#ldelim|ldelim} resets the writer to the previous state.
+ * @returns {Writer} `this`
+ */
+Writer.prototype.fork = function fork() {
+ this.states = new State(this);
+ this.head = this.tail = new Op(noop, 0, 0);
+ this.len = 0;
+ return this;
+};
+
+/**
+ * Resets this instance to the last state.
+ * @returns {Writer} `this`
+ */
+Writer.prototype.reset = function reset() {
+ if (this.states) {
+ this.head = this.states.head;
+ this.tail = this.states.tail;
+ this.len = this.states.len;
+ this.states = this.states.next;
+ } else {
+ this.head = this.tail = new Op(noop, 0, 0);
+ this.len = 0;
+ }
+ return this;
+};
+
+/**
+ * Resets to the last state and appends the fork state's current write length as a varint followed by its operations.
+ * @returns {Writer} `this`
+ */
+Writer.prototype.ldelim = function ldelim() {
+ var head = this.head,
+ tail = this.tail,
+ len = this.len;
+ this.reset().uint32(len);
+ if (len) {
+ this.tail.next = head.next; // skip noop
+ this.tail = tail;
+ this.len += len;
+ }
+ return this;
+};
+
+/**
+ * Finishes the write operation.
+ * @returns {Uint8Array} Finished buffer
+ */
+Writer.prototype.finish = function finish() {
+ var head = this.head.next, // skip noop
+ buf = this.constructor.alloc(this.len),
+ pos = 0;
+ while (head) {
+ head.fn(head.val, buf, pos);
+ pos += head.len;
+ head = head.next;
+ }
+ // this.head = this.tail = null;
+ return buf;
+};
+
+Writer._configure = function(BufferWriter_) {
+ BufferWriter = BufferWriter_;
+ Writer.create = create();
+ BufferWriter._configure();
+};
+
+},{"35":35}],39:[function(require,module,exports){
+"use strict";
+module.exports = BufferWriter;
+
+// extends Writer
+var Writer = require(38);
+(BufferWriter.prototype = Object.create(Writer.prototype)).constructor = BufferWriter;
+
+var util = require(35);
+
+/**
+ * Constructs a new buffer writer instance.
+ * @classdesc Wire format writer using node buffers.
+ * @extends Writer
+ * @constructor
+ */
+function BufferWriter() {
+ Writer.call(this);
+}
+
+BufferWriter._configure = function () {
+ /**
+ * Allocates a buffer of the specified size.
+ * @function
+ * @param {number} size Buffer size
+ * @returns {Buffer} Buffer
+ */
+ BufferWriter.alloc = util._Buffer_allocUnsafe;
+
+ BufferWriter.writeBytesBuffer = util.Buffer && util.Buffer.prototype instanceof Uint8Array && util.Buffer.prototype.set.name === "set"
+ ? function writeBytesBuffer_set(val, buf, pos) {
+ buf.set(val, pos); // faster than copy (requires node >= 4 where Buffers extend Uint8Array and set is properly inherited)
+ // also works for plain array values
+ }
+ /* istanbul ignore next */
+ : function writeBytesBuffer_copy(val, buf, pos) {
+ if (val.copy) // Buffer values
+ val.copy(buf, pos, 0, val.length);
+ else for (var i = 0; i < val.length;) // plain array values
+ buf[pos++] = val[i++];
+ };
+};
+
+
+/**
+ * @override
+ */
+BufferWriter.prototype.bytes = function write_bytes_buffer(value) {
+ if (util.isString(value))
+ value = util._Buffer_from(value, "base64");
+ var len = value.length >>> 0;
+ this.uint32(len);
+ if (len)
+ this._push(BufferWriter.writeBytesBuffer, len, value);
+ return this;
+};
+
+function writeStringBuffer(val, buf, pos) {
+ if (val.length < 40) // plain js is faster for short strings (probably due to redundant assertions)
+ util.utf8.write(val, buf, pos);
+ else if (buf.utf8Write)
+ buf.utf8Write(val, pos);
+ else
+ buf.write(val, pos);
+}
+
+/**
+ * @override
+ */
+BufferWriter.prototype.string = function write_string_buffer(value) {
+ var len = util.Buffer.byteLength(value);
+ this.uint32(len);
+ if (len)
+ this._push(writeStringBuffer, len, value);
+ return this;
+};
+
+
+/**
+ * Finishes the write operation.
+ * @name BufferWriter#finish
+ * @function
+ * @returns {Buffer} Finished buffer
+ */
+
+BufferWriter._configure();
+
+},{"35":35,"38":38}]},{},[16])
+
+})();
+//# sourceMappingURL=protobuf.js.map
generated by cgit v1.2.3 (git 2.25.1) at 2025-12-06 20:27:20 +0000