错误：[$rootScope:infdig] 达到 10 个 $digest() 迭代。中止错误的事情答案

【问题标题】：Error: [$rootScope:infdig] 10 $digest() iterations reached. Aborting wrong thing错误：[$rootScope:infdig] 达到 10 个 $digest() 迭代。中止错误的事情
【发布时间】：2014-07-29 19:18:48
【问题描述】：

得到这个错误：

Error: [$rootScope:infdig] 10 $digest() iterations reached. Aborting!
Watchers fired in the last 5 iterations: [["fn: $locationWatch; newVal: 8; oldVal: 7"],["fn: $locationWatch; newVal: 9; oldVal: 8"],["fn: $locationWatch; newVal: 10; oldVal: 9"],["fn: $locationWatch; newVal: 11; oldVal: 10"],["fn: $locationWatch; newVal: 12; oldVal: 11"]]
http://errors.angularjs.org/1.2.21/$rootScope/infdig?p0=10&p1=%5B%5B%22fn%3…2fn%3A%20%24locationWatch%3B%20newVal%3A%2012%3B%20oldVal%3A%2011%22%5D%5D
    at chrome-extension://jiflmhpffanabaldnciipnblmfjcjado/bower_components/angular/angular.js:78:12
    at Scope.$digest (chrome-extension://jiflmhpffanabaldnciipnblmfjcjado/bower_components/angular/angular.js:12510:19)
    at Scope.$apply (chrome-extension://jiflmhpffanabaldnciipnblmfjcjado/bower_components/angular/angular.js:12736:24)
    at HTMLHtmlElement.<anonymous> (chrome-extension://jiflmhpffanabaldnciipnblmfjcjado/bower_components/angular/angular.js:9811:22)
    at chrome-extension://jiflmhpffanabaldnciipnblmfjcjado/bower_components/angular/angular.js:2843:10
    at forEach (chrome-extension://jiflmhpffanabaldnciipnblmfjcjado/bower_components/angular/angular.js:325:18)
    at HTMLHtmlElement.eventHandler (chrome-extension://jiflmhpffanabaldnciipnblmfjcjado/bower_components/angular/angular.js:2842:5) angular.js:10023
Uncaught Error: [$rootScope:infdig] 10 $digest() iterations reached. Aborting!
Watchers fired in the last 5 iterations: [["fn: $locationWatch; newVal: 8; oldVal: 7"],["fn: $locationWatch; newVal: 9; oldVal: 8"],["fn: $locationWatch; newVal: 10; old...<omitted>...5D

当我取消注释这段代码时：

$scope.$watch(function(){return document.querySelectorAll("span.joggleEmail")},function(newValue, oldValue){
            var emails = document.querySelectorAll("span.joggleEmail")

            angular.forEach(emails, function(span){
                // unbind the click, this is important for `mailto:`
                angular.element(span).unbind("click");

                angular.element(span).bind("click", function(){
                    console.log("Searching...");
                    $scope.$broadcast("searchServer", this.innerHTML);
                });
            })
        }, true)

不知道我为什么以及在哪里包含与 $location 相关的任何内容，因为它会给我这个错误。知道如何调试这个问题吗？

【问题讨论】：

标签： angularjs

【解决方案1】：

有时观察函数会产生奇怪的行为，从而导致这种情况。我对 querySelectorAll 不熟悉，但可能是它返回的内容变化太频繁。如果可以观察变量而不是函数，就可以解决问题。

【讨论】：