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// Copyright (c) 2011 The Native Client Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
/**
* @fileoverview This class implements an extension to Function object that
* lets you bind a scope for |this| to a function.
*/
/**
* Bind a scope to a function. Used to bind an object to |this| for event
* handlers.
* @param {!Object} scope The scope in which the function executes. |scope|
* becomes |this| during function execution.
* @return {function} the bound version of the original function.
*/
Function.prototype.bind = function(scope) {
var boundContext = this;
return function() {
return boundContext.apply(scope, arguments);
}
}
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