30-seconds-of-code/escapeHTML.js at 14c8579949165bf36c6a6c603ee02aa461ad4e6f - 30-seconds-of-code - Gitea: Git with a cup of tea

andre/30-seconds-of-code

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King 14c8579949 generate new test that did already exist & update all module snippets with declaration

2018-01-10 15:22:58 -05:00

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JavaScript

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 module.exports = escapeHTML = str =>
 str.replace(
 /[&<>'"]/g,
 tag =>
 ({
 '&': '&amp;',
 '<': '&lt;',
 '>': '&gt;',
 "'": '&#39;',
 '"': '&quot;'
 }[tag] || tag)
 );