resources/src/mediawiki/htmlform/autocomplete.js

   1 /*
   2  * HTMLForm enhancements:
   3  * Set up autocomplete fields.
   4  */
   5 ( function ( mw, $ ) {
   6
   7         mw.hook( 'htmlform.enhance' ).add( function ( $root ) {
   8                 var $autocomplete = $root.find( '.mw-htmlform-autocomplete' );
   9                 if ( $autocomplete.length ) {
  10                         mw.loader.using( 'jquery.suggestions', function () {
  11                                 $autocomplete.suggestions( {
  12                                         fetch: function ( val ) {
  13                                                 var $el = $( this );
  14                                                 $el.suggestions( 'suggestions',
  15                                                         $.grep( $el.data( 'autocomplete' ), function ( v ) {
  16                                                                 return v.indexOf( val ) === 0;
  17                                                         } )
  18                                                 );
  19                                         }
  20                                 } );
  21                         } );
  22                 }
  23         } );
  24
  25 }( mediaWiki, jQuery ) );