From 434aa8343fdcbb4d5002f934979913c099489bee Mon Sep 17 00:00:00 2001 From: altaf-creator Date: Sun, 16 Nov 2025 19:08:29 +0800 Subject: sdk, del --- frontend-old/node_modules/protobufjs/src/reader.js | 416 --------------------- 1 file changed, 416 deletions(-) delete mode 100644 frontend-old/node_modules/protobufjs/src/reader.js (limited to 'frontend-old/node_modules/protobufjs/src/reader.js') diff --git a/frontend-old/node_modules/protobufjs/src/reader.js b/frontend-old/node_modules/protobufjs/src/reader.js deleted file mode 100644 index b4fbf29..0000000 --- a/frontend-old/node_modules/protobufjs/src/reader.js +++ /dev/null @@ -1,416 +0,0 @@ -"use strict"; -module.exports = Reader; - -var util = require("./util/minimal"); - -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); - } - - }); -}; -- cgit v1.2.3