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JavaScript RegExp \d Metacharacter


RegExp Object Reference JavaScript RegExp Object

Definition and Usage

The \d metacharacter is used to find a digit from 0-9.

Syntax

new RegExp("\d")

or simply:

/\d/


Example

Example

Do a global search for digits:

var str="Give 100%!";
var patt1=/\d/g;

The marked text below shows where the expression gets a match:

Give 100%!

Try it yourself »


RegExp Object Reference JavaScript RegExp Object

From http://www.w3schools.com (Copyright Refsnes Data)