Files
30-seconds-of-code/test/unescapeHTML/unescapeHTML.js

13 lines
199 B
JavaScript

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