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16 lines
316 B
JavaScript
16 lines
316 B
JavaScript
"use strict";
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/**
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* isUndefined
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* Checks if a value is undefined or not.
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*
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* @name isUndefined
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* @function
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* @param {Anything} input The input value.
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* @returns {Boolean} `true`, if the input is `undefined`, `false` otherwise.
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*/
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var u = void 0;
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module.exports = function (input) {
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return input === u;
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}; |