如果我将静态数组作为源,Typeahead 可以工作,但是当我尝试使用函数生成数组时,它不会填充其下拉列表。
$("#mix-artist" ).typeahead({
source: function(query, process) {
Mix.searchArtist(query);
},
minLength: 3,
});
源函数:
searchArtist: function(query) {
$.get(API_MAIN_URL, {a: "search.artists", q: query},
function(data) {
artists = [];
query = query.toLowerCase();
if (data['aData']) {
for (var i = 0; i <= data['aData'].length; i++) {
if (data['aData'][i] && data['aData'][i]['sName'].toLowerCase().indexOf(query) == 0) {
artists.push(data['aData'][i]['sName']);
}
}
}
console.log(artists);
return artists;
});
}
源函数的示例输出:
["Arcangel", "Arc Angels", "Arcade Fire", "Arctic Monkeys", "Archers of Loaf", "Architecture in Helsinki", "Archie Shepp", "Arcade", "Arch Enemy", "Arcadia", "Archie Eversole"]
我该怎么做才能提前输入接受这个数组?