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JavaScript RegExp g Modifier
JavaScript RegExp Object
Definition and Usage
The g modifier is used to perform a global match (find all matches rather than stopping after the first match).
Syntax
new RegExp("regexp","g")
or simply:
/regexp/g
or simply:
/regexp/g
Browser Support
The g modifier is supported in all major browsers.
Examples
Example 1
Do a global search for "is":
var str="Is this all there is?";
var patt1=/is/g;
var patt1=/is/g;
The marked text below shows where the expression gets a match:
Is this all there is?
Try it yourself »
Example 2
Do a global, case-insensitive search for "is":
var str="Is this all there is?";
var patt1=/is/gi;
var patt1=/is/gi;
The marked text below shows where the expression gets a match:
Is this all there is?
Try it yourself »
JavaScript RegExp Object
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