504 bytes added
, 5 years ago
// Button:
mw.loader.using( 'oojs-ui-core' ).done( function () {
$( function () {
var input = new OO.ui.TextInputWidget( {
placeholder: 'This is an entry box'
} );
input.on( 'enter', function () {
// Check for duplicates and prevent empty input
if ( list.findItemFromData( input.getValue() ) ||
input.getValue() === '' ) {
input.$element.addClass( 'todo-error' );
return;
}
} );
// Append the app widgets
$( '#mw-content-text' ).prepend(
input.$element);
} );
} );