layui的编辑器 layedit的异步赋值问题

layedit 需要先构建编辑器 再输出数据

如果取值 慢于 构建编辑器  那么数据在编辑器中就无法显示了

layui.use('layedit',function() {
    var layedit = layui.layedit;

    //构建一个默认的编辑器
    var index = layedit.build('LAY_demo1');
});

//js本地赋值
$(document).ready(function() {
    var $title1 = $("#newsTitle_1");
    var $content1 = $("#LAY_demo1");
    var $person1 = $("#newsPerson_1");
    var $time1 = $("#newsTime_1");
    $.ajax({
        url: '../json/newsTable.json',
        type: 'get',
        data: " ", //入参
        dataType: 'json',
        timeout: 6000,
        async: false,
        success: function(retData) {
            //console.log(retData);
            $title1.val(retData[0].newsTitle);
            $content1.val(retData[0].newsContent);
            $person1.text(retData[0].newsPerson);
            $time1.text(retData[0].newsTime);
        },
        error: function(request,testStatus,errorThrown){
            //执行错误的方法
            if(testStatus == "timeout"){
                alert("请求超时！");
            }
        }
    })
});

//先赋值再构建编辑器（异步问题）
$(document).ready(function() {
    var $title1 = $("#newsTitle_1");
    var $content1 = $("#LAY_demo1");
    var $person1 = $("#newsPerson_1");
    var $time1 = $("#newsTime_1");
    $.ajax({
        url: '../json/newsTable.json',
        type: 'get',
        data: " ", //入参
        dataType: 'json',
        timeout: 6000,
        async: false,
        success: function(retData) {
            //console.log(retData);
            $title1.val(retData[0].newsTitle);
            $content1.val(retData[0].newsContent);
            $person1.text(retData[0].newsPerson);
            $time1.text(retData[0].newsTime);
        },
        error: function(request,testStatus,errorThrown){
            //执行错误的方法
            if(testStatus == "timeout"){
                alert("请求超时！");
            }
        }
    })
    layui.use(['layer','layedit','laypage','element'],function() {
        var layer = layui.layer,
                layedit = layui.layedit;

        //构建一个默认的编辑器
        var index = layedit.build('LAY_demo1');
    });
});