code/Forms/RemoteFileFormFactory.php
protected function getCreateFormFields()
    {
        return FieldList::create([
            TextField::create(
                'Url',
                'Embed URL'
            )
                ->setInputType('url')
                ->addExtraClass('insert-embed-modal__url-create')
                ->setDescription(_t(
                    __CLASS__.'.UrlDescription',
                    'Embed Youtube and Vimeo videos, images and other media directly from the web.'
                )),
        ]);
    }
protected function getCreateFormFields()
    {
        return FieldList::create([
            TextField::create(
                'Url',
                'Embed URL'
            )
                ->setInputType('url')
                ->addExtraClass('insert-embed-modal__url-create')
                ->setDescription(_t(
                    __CLASS__.'.UrlDescription',
                    'Embed Youtube and Vimeo videos, images and other media directly from the web.'
                )),
        ]);
    }
protected function getCreateFormFields ( ) { return FieldList :: create ( [ TextField :: create ( 'Url' , 'Embed URL' ) -> setInputType ( 'url' ) -> addExtraClass ( 'insert-embed-modal__url-create' ) -> setDescription ( _t ( __CLASS__ . '.UrlDescription' , 'Embed Youtube and Vimeo videos, images and other media directly from the web.' ) ) , ] ) ; }
Get form fields for create new embed

@return FieldList
Get form fields for create new embed