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ass/zws.js

12 lines
304 B

const { randomBytes } = require('crypto');
const zeroWidthCap = '\u200B';
const zeroWidthChars = [
zeroWidthCap,
'\u200C',
'\u200D',
'\u2060',
'\u180E'
];
module.exports = (size) => [...randomBytes(size)].map(byte => zeroWidthChars[+byte % zeroWidthChars.length]).join('').slice(1) + zeroWidthCap;