您可以使用
.ajaxStop()
每当Ajax请求完成时，jQuery都会检查是否还有其他未完成的Ajax请求。如果不存在，jQuery将触发该
ajaxStop事件。
$(document).on("ajaxStop", function() { // do stuff when all `$.ajax()` call have complete $(document).off("ajaxStop")});$.getMultiscripts(moduleIncludes, 'includes/js/modules/').done(function() { // All of the JS files have been included but we need to wait until those files have finished their AJAX call. });另一种方法是使用
$.when.apply()两次。也就是说，将ajax调用推入第二个数组
"module1.js"
data.push($.get("/path/to/module1-resource"))var modules = ["module1.js", "module2.js", "module3.js"];// declare global `data` arraydata = [];$.getMultiscripts = function(arr, path) { var _arr = $.map(arr, function(scr) { return $.getscript(scr) }); return $.when.apply($, _arr.concat($.when()))}$.getMultiscripts(arr).then(function() { console.log("getscript calls", arguments) $.when.apply($, data).then(function() { console.log("ajax calls", arguments) })});plnkr
http://plnkr.co/edit/si2EsUZOciOwU4nAPlS9?p=preview
