src/dropdown.js
function() {
        toggleClass(this.$(HIGHLIGHT_SELECTOR), HIGHLIGHT_CLASS, false);
        toggleClass(this.$(LOAD_MORE_SELECTOR), HIGHLIGHT_CLASS, true);

        this.highlightedResult = null;
        this.loadMoreHighlighted = true;
    }
function() {
        toggleClass(this.$(HIGHLIGHT_SELECTOR), HIGHLIGHT_CLASS, false);
        toggleClass(this.$(LOAD_MORE_SELECTOR), HIGHLIGHT_CLASS, true);

        this.highlightedResult = null;
        this.loadMoreHighlighted = true;
    }
function ( ) { toggleClass ( this . $ ( HIGHLIGHT_SELECTOR ) , HIGHLIGHT_CLASS , false ) ; toggleClass ( this . $ ( LOAD_MORE_SELECTOR ) , HIGHLIGHT_CLASS , true ) ; this . highlightedResult = null ; this . loadMoreHighlighted = true ; }
Highlights the load more link.

@param item The item to highlight.
Highlights the load more link .