diff options
| author | altaf-creator <dev@altafcreator.com> | 2025-11-09 11:15:19 +0800 |
|---|---|---|
| committer | altaf-creator <dev@altafcreator.com> | 2025-11-09 11:15:19 +0800 |
| commit | 8eff962cab608341a6f2fedc640a0e32d96f26e2 (patch) | |
| tree | 05534d1a720ddc3691d346c69b4972555820a061 /frontend-old/node_modules/protobufjs/src/wrappers.js | |
pain
Diffstat (limited to 'frontend-old/node_modules/protobufjs/src/wrappers.js')
| -rw-r--r-- | frontend-old/node_modules/protobufjs/src/wrappers.js | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/frontend-old/node_modules/protobufjs/src/wrappers.js b/frontend-old/node_modules/protobufjs/src/wrappers.js new file mode 100644 index 0000000..131e21c --- /dev/null +++ b/frontend-old/node_modules/protobufjs/src/wrappers.js @@ -0,0 +1,102 @@ +"use strict"; + +/** + * Wrappers for common types. + * @type {Object.<string,IWrapper>} + * @const + */ +var wrappers = exports; + +var Message = require("./message"); + +/** + * 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); + } +}; |
