15 lines
491 B
JavaScript
15 lines
491 B
JavaScript
/** Used to detect strings that need a more robust regexp to match words. */
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var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;
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/**
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* Checks if `string` contains a word composed of Unicode symbols.
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*
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* @private
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* @param {string} string The string to inspect.
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* @returns {boolean} Returns `true` if a word is found, else `false`.
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*/
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function hasUnicodeWord(string) {
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return reHasUnicodeWord.test(string);
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}
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module.exports = hasUnicodeWord;
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