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7 lines
237 B
7 lines
237 B
/**
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* Escape special characters in a given string, in preparation to create a regex.
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*
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* @param {string} str - Raw string
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* @returns {string} Escaped string.
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*/
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export default (str) => str.replace(/(?=[-[\](){^*+?.$|\\])/g, '\\')
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