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JavaScript global Property

RegExp Object Reference Complete RegExp Object Reference

Definition and Usage

The global property is used to return whether or not the "g" modifier is used in the regular expression.

The "g" modifier is set if the regular expression should be tested against all possible matches in the string.

This property is "TRUE" if the "g" modifier is set, "FALSE" otherwise.

Syntax

RegExpObject.global

Example

In the following example we will see if the global property is set:

<script type="text/javascript">
var str = "Visit W3Schools";
var patt1 = new RegExp("W3");
if(patt1.global)
  {
  alert("Global property is set");
  }
else
  {
  alert("Global property is NOT set.");
  }
</script>

Try-It-Yourself Demos

global
How to use global property to check if the "g" modifier is set.

RegExp Object Reference Complete RegExp Object Reference

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