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juanrules/usefulRegexPatterns.js

Last active September 26, 2019 13:30
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Useful Regex patterns
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usefulRegexPatterns.js
const fragment = 'hello:222';
const fragment = 'hello:222]';
// Get any number at the end of a string
const anyDigitsFromEndOFString = /\d+$/g;
console.log(fragment.match(anyDigitsFromEndOFString)); // ["222"]
console.log(fragment2.match(anyDigitsFromEndOFString)); // null
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