MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / resources / src / mediawiki / htmlform / autocomplete.js

diff --git a/resources/src/mediawiki/htmlform/autocomplete.js b/resources/src/mediawiki/htmlform/autocomplete.js
new file mode 100644 (file)
index 0000000..8157975
--- /dev/null
+++ b/resources/src/mediawiki/htmlform/autocomplete.js
@@ -0,0 +1,25 @@
+/*
+ * HTMLForm enhancements:
+ * Set up autocomplete fields.
+ */
+( function ( mw, $ ) {
+
+       mw.hook( 'htmlform.enhance' ).add( function ( $root ) {
+               var $autocomplete = $root.find( '.mw-htmlform-autocomplete' );
+               if ( $autocomplete.length ) {
+                       mw.loader.using( 'jquery.suggestions', function () {
+                               $autocomplete.suggestions( {
+                                       fetch: function ( val ) {
+                                               var $el = $( this );
+                                               $el.suggestions( 'suggestions',
+                                                       $.grep( $el.data( 'autocomplete' ), function ( v ) {
+                                                               return v.indexOf( val ) === 0;
+                                                       } )
+                                               );
+                                       }
+                               } );
+                       } );
+               }
+       } );
+
+}( mediaWiki, jQuery ) );