JavaScript RegExp \B Modifier
 Complete RegExp Object Reference
Definition and Usage
When the \B modifier is set the regular expression gets a match when it is
not at the
beginning or end of a word in the string.
Syntax
| Parameter |
Description |
| regexp |
Required. The rest of the regular expression to use |
Example
In the following code we will do a search for "is" that is not at the beginning
or end of a word in the
string:
var str = "Visit W3Schools";
var patt1 = /\Bis/;
|
The marked text below shows where the RegExp gets a match:
Try-It-Yourself Demos
\B
How to use the "\B" modifier to search for something that is not at the
beginning or end of a word using a string object.
Complete RegExp Object Reference
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