ACE代码编辑器，代码提示，添加自定义数据

//设置自动提示代码
var setCompleteData = function(data) {
var langTools = ace.require("ace/ext/language_tools");
langTools.addCompleter({
getCompletions: function(editor, session, pos, prefix, callback) {
if (prefix.length === 0) {
return callback(null, []);
} else {
return callback(null, data);
}
}
});
}

[{meta: "abcdefg", caption: "sonic", value: "sonic", score:1}]