is-supported-regexp-flag

    2.0.0 • Public • Published

    is-supported-regexp-flag

    Check whether a RegExp flag is supported

    Install

    $ npm install is-supported-regexp-flag
    

    Usage

    import isSupportedRegexpFlag from 'is-supported-regexp-flag';
    
    isSupportedRegexpFlag('g'); // As in `/foo/g`
    //=> true
    
    isSupportedRegexpFlag('u');
    //=> false

    The RegExp constructor throws if you're trying to use unsupported flags. This is a nicer way to check for support.

    Install

    npm i is-supported-regexp-flag

    DownloadsWeekly Downloads

    534,695

    Version

    2.0.0

    License

    MIT

    Unpacked Size

    2.35 kB

    Total Files

    4

    Last publish

    Collaborators

    • sindresorhus