1 files changed, 29 insertions, 0 deletions
diff --git a/www/wiki/resources/src/mediawiki.special/mediawiki.special.revisionDelete.js b/www/wiki/resources/src/mediawiki.special/mediawiki.special.revisionDelete.js
new file mode 100644
index 00000000..cad9db0e
--- /dev/null
+++ b/www/wiki/resources/src/mediawiki.special/mediawiki.special.revisionDelete.js
@@ -0,0 +1,29 @@
+/*!
+ * JavaScript for Special:RevisionDelete
+ */
+( function ( mw, $ ) {
+	var colonSeparator = mw.message( 'colon-separator' ).text(),
+		summaryCodePointLimit = mw.config.get( 'wgCommentCodePointLimit' ),
+		summaryByteLimit = mw.config.get( 'wgCommentByteLimit' ),
+		$wpRevDeleteReasonList = $( '#wpRevDeleteReasonList' ),
+		$wpReason = $( '#wpReason' ),
+		filterFn = function ( input ) {
+			// Should be built the same as in SpecialRevisionDelete::submit()
+			var comment = $wpRevDeleteReasonList.val();
+			if ( comment === 'other' ) {
+				comment = input;
+			} else if ( input !== '' ) {
+				// Entry from drop down menu + additional comment
+				comment += colonSeparator + input;
+			}
+			return comment;
+		};
+
+	// Limit to bytes or UTF-8 codepoints, depending on MediaWiki's configuration
+	if ( summaryCodePointLimit ) {
+		$wpReason.codePointLimit( summaryCodePointLimit, filterFn );
+	} else if ( summaryByteLimit ) {
+		$wpReason.byteLimit( summaryByteLimit, filterFn );
+	}
+
+}( mediaWiki, jQuery ) );