time-to-botec/js/node_modules/@stdlib/assert/is-regexp/README.md
NunoSempere b6addc7f05 feat: add the node modules
Necessary in order to clearly see the squiggle hotwiring.
2022-12-03 12:44:49 +00:00

1.4 KiB

isRegExp

Test if a value is a regular expression.

Usage

var isRegExp = require( '@stdlib/assert/is-regexp' );

isRegExp( value )

Tests if a value is a regular expression.

var bool = isRegExp( /.+/ );
// returns true

bool = isRegExp( {} );
// returns false

Examples

var isRegExp = require( '@stdlib/assert/is-regexp' );

var bool = isRegExp( /.+/ );
// returns true

bool = isRegExp( new RegExp( '.+' ) );
// returns true

bool = isRegExp( '/.+/' );
// returns false

bool = isRegExp( {} );
// returns false

bool = isRegExp( null );
// returns false