javascript escape regex

garzj answered on May 1, 2020 Popularity 10/10 Helpfulness 9/10

answer javascript escape regex

related javascript escape regex

javascript escape regex

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// Vanilla JS
function escapeRegex(string) {
  return string.replace(/[.*+?^${}()|[\]\\]/g, '\\$&');
}

// Or with npm: npm install escape-string-regexp
const escapeRegex = require('escape-string-regexp');

// Usage:
const regex = new RegExp(escapeRegex('How much $ is that?'));

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Source: stackoverflow.com

Tags: javascript regex

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Contributed on Jul 23 2020

garzj

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javascript escape regex

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function escapeRegExp(input) {
	const source = typeof input === 'string' || input instanceof String ? input : '';
	return source.replace(/[-[/\]{}()*+?.,\\^$|#\s]/g, '\\$&');
}

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on May 01 2020

adriancmiranda

0 Answers Avg Quality 2/10

javascript escape regex

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javascript escape regex

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javascript escape regex

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