JavaScript RegExp \d Metacharacter

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JavaScript RegExp \d Metacharacter

The RegExp \d metacharacter finds a digit from 0-9.

Example

HTML Online Editor
<!DOCTYPE html> <html> <body> <button onclick="myFunction()">Click me</button> <p id="point"></p> <script> function myFunction(){ var str = "abc123ABC*#@"; var pattern = /\d/g; var result = str.match(pattern); document.getElementById("point").innerHTML = result; } </script> </body> </html>

Syntax

new RegExp("\\d"); //or /\d/

Syntax with modifiers

new RegExp("\\d", "g"); //or /\d/g

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