diff options
author | Florian Dold <florian.dold@gmail.com> | 2018-09-20 02:56:13 +0200 |
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committer | Florian Dold <florian.dold@gmail.com> | 2018-09-20 02:56:13 +0200 |
commit | bbff7403fbf46f9ad92240ac213df8d30ef31b64 (patch) | |
tree | c58400ec5124da1c7d56b01aea83309f80a56c3b /node_modules/fbjs/lib/PromiseMap.js | |
parent | 003fb34971cf63466184351b4db5f7c67df4f444 (diff) |
update packages
Diffstat (limited to 'node_modules/fbjs/lib/PromiseMap.js')
-rw-r--r-- | node_modules/fbjs/lib/PromiseMap.js | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/node_modules/fbjs/lib/PromiseMap.js b/node_modules/fbjs/lib/PromiseMap.js deleted file mode 100644 index 467060a8d..000000000 --- a/node_modules/fbjs/lib/PromiseMap.js +++ /dev/null @@ -1,57 +0,0 @@ -/** - * Copyright (c) 2013-present, Facebook, Inc. - * - * This source code is licensed under the MIT license found in the - * LICENSE file in the root directory of this source tree. - * - * - */ - -'use strict'; - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var Deferred = require('./Deferred'); - -var invariant = require('./invariant'); - -/** - * A map of asynchronous values that can be get or set in any order. Unlike a - * normal map, setting the value for a particular key more than once throws. - * Also unlike a normal map, a key can either be resolved or rejected. - */ - -var PromiseMap = function () { - function PromiseMap() { - _classCallCheck(this, PromiseMap); - - this._deferred = {}; - } - - PromiseMap.prototype.get = function get(key) { - return getDeferred(this._deferred, key).getPromise(); - }; - - PromiseMap.prototype.resolveKey = function resolveKey(key, value) { - var entry = getDeferred(this._deferred, key); - !!entry.isSettled() ? process.env.NODE_ENV !== 'production' ? invariant(false, 'PromiseMap: Already settled `%s`.', key) : invariant(false) : void 0; - entry.resolve(value); - }; - - PromiseMap.prototype.rejectKey = function rejectKey(key, reason) { - var entry = getDeferred(this._deferred, key); - !!entry.isSettled() ? process.env.NODE_ENV !== 'production' ? invariant(false, 'PromiseMap: Already settled `%s`.', key) : invariant(false) : void 0; - entry.reject(reason); - }; - - return PromiseMap; -}(); - -function getDeferred(entries, key) { - if (!entries.hasOwnProperty(key)) { - entries[key] = new Deferred(); - } - return entries[key]; -} - -module.exports = PromiseMap;
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