( function( $, mw ) {
mw.hook( 'AutoFormatterDoneWithChange' ).add( function() {
var selectors = [
'#enhanced-diff-live-button',
'.schnark-diff-button-new',
'#wpDiff'
];
for ( i in selectors ) {
var $button = $( selectors ).first();
if ( $button.length ) {
$button.click();
break;
}
}
} );
} )( jQuery, mediaWiki );