Programmatically triggering typeahead.js result display

Question

I am using Twitter\'s typeahead.js (https://github.com/twitter/typeahead.js/) on an input field which is pre filled from a query string. After loading the page, i\'d like to

Answer 1

I used this to manually trigger a selection, when 1 item was in the tt-dataset. It just made sense to add this.

$("#mytypeahead").keyup(function (e) {
                var charCode = (typeof e.which === "number") ? e.which : e.keyCode;
                if (charCode == 13) {
                    if ($(this).parent().find(".tt-dataset").children().length == 1) {
                        //This is how we are submitting a single selection on enter key
                        $(this).parent().find(".tt-dataset").children(0).addClass("tt-cursor");
                        var kde = jQuery.Event("keydown");
                        kde.which = 13;
                        $(this).trigger(kde);                           
                    }    
                }                    
            });