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31 lines
490 B
JavaScript
31 lines
490 B
JavaScript
6 years ago
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/*!
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* toidentifier
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* Copyright(c) 2016 Douglas Christopher Wilson
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* MIT Licensed
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*/
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/**
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* Module exports.
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* @public
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*/
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module.exports = toIdentifier
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/**
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* Trasform the given string into a JavaScript identifier
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*
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* @param {string} str
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* @returns {string}
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* @public
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*/
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function toIdentifier (str) {
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return str
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.split(' ')
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.map(function (token) {
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return token.slice(0, 1).toUpperCase() + token.slice(1)
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})
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.join('')
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.replace(/[^ _0-9a-z]/gi, '')
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}
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