30-seconds-of-code/unescapeHTML.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 = unescapeHTML = str =>
 str.replace(
 /&amp;|&lt;|&gt;|&#39;|&quot;/g,
 tag =>
 ({
 '&amp;': '&',
 '&lt;': '<',
 '&gt;': '>',
 '&#39;': "'",
 '&quot;': '"'
 }[tag] || tag)
 );