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21 lines
588 B
21 lines
588 B
"use strict"; |
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var isValue = require("es5-ext/object/is-value") |
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, isPromise = require("es5-ext/object/is-promise") |
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, nextTick = require("next-tick") |
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, ensureTimeout = require("../valid-timeout"); |
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module.exports = function (/* timeout */) { |
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var Constructor = isPromise(this) ? this.constructor : Promise; |
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var timeout = arguments[0]; |
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if (isValue(timeout)) timeout = ensureTimeout(timeout); |
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return new Constructor(function (resolve) { |
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if (isValue(timeout)) { |
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setTimeout(function () { |
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resolve(); |
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}, timeout); |
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} else { |
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nextTick(resolve); |
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} |
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}); |
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};
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