Want to send a DELETE request when outside of a form? This will handle the form-creation bits for you dynamically, similar to the Rails implementation. (Requires jQuery, but doesn't have to.)To use, import script, and create a link with the `data-method="DELETE"` attribute.

laravel.js

/*
<a href="posts/2" data-method="delete"> <---- We want to send an HTTP DELETE request

- Or, request confirmation in the process -

<a href="posts/2" data-method="delete" data-confirm="Are you sure?">
*/

(function(window, $, undefined) {

    var Laravel = {
        initialize: function() {
            $(function(){
              $(document).on('click', 'a[data-method]', function(e){
                e.preventDefault()
                var link = $(this)
                var httpMethod = link.data('method').toUpperCase()
                var form

                if ($.inArray(httpMethod, ['PUT', 'PATCH', 'POST', 'DELETE']) === -1) {
                    return false
                }

                Laravel.verifyConfirm(link)
                    .done(function () {
                        form = Laravel.createForm(link)
                        form.submit()
                    })
              });
            });
        },

        verifyConfirm: function(link) {
            var confirm = new $.Deferred()

            var userResponse = window.confirm(link.data('confirm'))

            if (userResponse) {
                confirm.resolve(link)
            } else {
                confirm.reject(link)
            }
            
            // bootbox.confirm(link.data('confirm'), function(result) {
            //     if (result) {
            //         confirm.resolve(link)
            //     } else {
            //         confirm.reject(link)
            //     }
            // })

            return confirm.promise()
        },

        createForm: function(link) {
            var form =
                $('<form>', {
                    'method': 'POST',
                    'action': link.attr('href')
                });

            var token =
                $('<input>', {
                    'type': 'hidden',
                    'name': '_token',
                    'value': link.data('token')
                });

            var hiddenInput =
                $('<input>', {
                    'name': '_method',
                    'type': 'hidden',
                    'value': link.data('method')
                });

            return form.append(token, hiddenInput)
                .appendTo('body');
        }
    };

    Laravel.initialize();

})(window, jQuery);