JavaScript RegExp \f Metacharacter
Example
Search for a form feed character in a string:
var str = "Visit W3Schools.\fLearn Javascript.";
var patt1 = /\f/;
The marked text below shows where the expression gets a match:
Visit W3Schools.\fLearn Javascript.
Try it Yourself »
Definition and Usage
The \f metacharacter is used to find a form feed character.
\f returns the position where the form feed character was found. If no match is found, it returns -1.
Browser Support
| Expression | |||||
|---|---|---|---|---|---|
| \f | Yes | Yes | Yes | Yes | Yes |
Syntax
new RegExp("\\f")
or simply:
/\f/
JavaScript RegExp Object
