js/Dropzone.js
/**
* Dropzone.
*/
$.frontendAssets.register('dropzone', function(event) {
var element = $(event.currentTarget);
if (element.find('.dz-message').length == 0) {
var options = element.data('dropzone-options');
if (options === '') {
options = {};
}
options['init'] = function() {
if (typeof element.data('dropzone-init') == 'function') {
element.data('dropzone-init')(this);
}
};
element.dropzone(options);
element.trigger('extension::dropzone::applied');
}
});