12 lines
202 B
JavaScript
12 lines
202 B
JavaScript
'use strict';
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/**
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* Check if a character is whitespace.
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*
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* @param {string} char
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* @returns {boolean}
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*/
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module.exports = function(char) {
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return [' ', '\n', '\t', '\r', '\f'].includes(char);
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};
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