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JavaScript RegExp [abc] Expression
JavaScript RegExp Object
Definition and Usage
The [abc] expression is used to find any character between the brackets.
The characters inside the brackets can be any characters or span of characters.
Syntax
new RegExp("[abc]")
or simply:
/[abc]/
or simply:
/[abc]/
Browser Support
The [abc] expression is supported in all major browsers.
Example
Example
Do a global search for the character-span [a-h] in a string:
var str="Is this all there is?";
var patt1=/[a-h]/g;
var patt1=/[a-h]/g;
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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