angularjs - 无法注入(inject) $location 服务

Question

这段代码给了我Error: [$injector:unpr] Unknown provider: $scope, $locationProvider <- $scope, $location .

var app = angular.module('myApp.controllers', []);

app.controller('Signup', ['$scope, $location', function($scope, $location) {
    $scope.checkEmailValid = function(){
        //TODO make a decision about whether to go somewhere, if true do this:
        $location.path('/view2');
    };
}]);

我是否遗漏了有关如何注入(inject)位置服务的信息？
我没有配置 $locationProvider，但这样做似乎没有帮助。

Answer 1

您忘记了 $scope 和 $location 周围的引号:

var app = angular.module('myApp.controllers', []);

app.controller('Signup', ['$scope', '$location', function($scope, $location) {
    $scope.checkEmailValid = function(){
        //TODO make a decision about whether to go somewhere, if true do this:
        $location.path('/view2');
    };
}]);

这应该是诀窍!