function moveL() {
    var $ancestor = current().data( "ancestor" );
    
    if( $ancestor !== undefined ) {
      $ancestor.click();
    }
  }
/** Select item left of the current selection. */
Select item left of the current selection.
Select item left of the current selection .
function moveL() {
    var $ancestor = current().data( "ancestor" );
    if( $ancestor !== undefined ) {
      $ancestor.click();
    }
  }
function moveL ( ) { var $ancestor = current ( ) . data ( "ancestor" ) ; if ( $ancestor !== undefined ) { $ancestor . click ( ) ; } }
Select item left of the current selection.
Select item left of the current selection .