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JavaScript - get substring by regex
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In this article, we would like to show you how to get substring by regex in JavaScript.
Quick solution:
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const result = text.match(regex);
In this example, we use match() method with a regular expression to get the 'value' from the text.
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const text = 'Example value...';2
const regex = /value/;3
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const result = text.match(regex);5
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if (result) {7
console.log(result[0]); // 'value'8
}