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var si = typeof setImmediate === 'function', tick;
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if (si) {
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tick = function (fn) { setImmediate(fn); };
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} else if (typeof process !== 'undefined' && process.nextTick) {
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tick = process.nextTick;
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} else {
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tick = function (fn) { setTimeout(fn, 0); };
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|
}
|
|
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module.exports = tick;
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