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/* <copyright>
This file contains proprietary software owned by Motorola Mobility, Inc.<br/>
No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/>
(c) Copyright 2011 Motorola Mobility, Inc. All Rights Reserved.
</copyright> */
/**
[setImmediate()]{@link setImmediate}
and [clearImmediate()]{@link clearImmediate} shim functions.
@see setImmediate
@see clearImmediate
@module montage/core/shim/immediate
*/
/**
@function
@name setImmediate
@global
*/
/**
@function
@name clearImmediate
@global
*/
(function (global) {
var nextTick = require("../next-tick").nextTick;
if (typeof setImmediate === "undefined") {
var nextHandle = 0;
var handles = {};
global.setImmediate = function setImmediate(callback) {
var handle = nextHandle++;
var args = arguments.length > 1 ?
Array.prototype.slice.call(arguments, 1) :
void 0;
handles[handle] = true;
nextTick(function () {
if (handles[handle]) {
callback.apply(void 0, args);
delete handles[handle];
}
});
return handle;
};
global.clearImmediate = function clearImmediate(handle) {
delete handles[handle];
};
}
})(typeof global === "undefined" ? window : global);
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