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Diffstat (limited to 'tools/addon-sdk-1.5/packages/api-utils/lib/utils/function.js')
-rw-r--r-- | tools/addon-sdk-1.5/packages/api-utils/lib/utils/function.js | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/tools/addon-sdk-1.5/packages/api-utils/lib/utils/function.js b/tools/addon-sdk-1.5/packages/api-utils/lib/utils/function.js deleted file mode 100644 index d943c65..0000000 --- a/tools/addon-sdk-1.5/packages/api-utils/lib/utils/function.js +++ /dev/null @@ -1,50 +0,0 @@ -/* This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ -"use strict"; - -var { setTimeout } = require("../timer"); - -/** - * Takes a function and returns a wrapped one instead, calling which will call - * original function in the next turn of event loop. This is basically utility - * to do `setTimeout(function() { ... }, 0)`, with a difference that returned - * function is reused, instead of creating a new one each time. This also allows - * to use this functions as event listeners. - */ -function Enqueued(callee) { - return function enqueued() - setTimeout(invoke, 0, callee, arguments, this); -} -exports.Enqueued = Enqueued; - -/** - * Invokes `callee` by passing `params` as an arguments and `self` as `this` - * pseudo-variable. Returns value that is returned by a callee. - * @param {Function} callee - * Function to invoke. - * @param {Array} params - * Arguments to invoke function with. - * @param {Object} self - * Object to be passed as a `this` pseudo variable. - */ -function invoke(callee, params, self) callee.apply(self, params); -exports.invoke = invoke; - -/** - * Curries a function with the arguments given. - * - * @param {Function} fn - * The function to curry - * - * @returns The function curried - */ -function curry(fn) { - if (typeof fn !== "function") - throw new TypeError(String(fn) + " is not a function"); - - let args = Array.slice(arguments, 1); - - return function() fn.apply(this, args.concat(Array.slice(arguments))); -} -exports.curry = curry; |