@nsrosenqvist/jquery.exists

jQuery Exists

A jQuery plugin to check whether an element exists and if so run the callback on the element.

Installation

npm install @nsrosenqvist/jquery.exists

Usage

$('.maybe-exists').exists(function() {
    $(this).addClass('definitely-exists');
});

if ($('.maybe-exists').exists()) {
    alert('exists');
}

License

MIT