Question

我一直试图改变Angular的语法，所以我可以将它用于Handlebars，但它似乎并没有起作用。我认为它可以看到//demo.label//因为它似乎没有在网页上显示它，但它也没有将示例文本放在标签内。对我所做错的任何帮助都将不胜感激。

         <script>
            var customInterpolationApp = angular.module('customInterpolationApp', []);

            customInterpolationApp.config(function($interpolateProvider) {
                $interpolateProvider.startSymbol('//');
                $interpolateProvider.endSymbol('//');
            });


            customInterpolationApp.controller('DemoController', function() {
                this.label = "This binding is brought you by // interpolation symbols.";
            });
        </script>

<div ng-app="customInterpolationApp" ng-controller="DemoController">
    //demo.label//
</div>

Answer 1

您没有在html中使用controller as语法。您还必须定义控制器的别名，例如：ng-controller="DemoController as demo"

<强>演示：

var customInterpolationApp = angular.module('customInterpolationApp', []);

customInterpolationApp.config(function($interpolateProvider) {
  $interpolateProvider.startSymbol('//');
  $interpolateProvider.endSymbol('//');
});


customInterpolationApp.controller('DemoController', function() {
  this.label = "This binding is brought you by // interpolation symbols.";
});

<script src="https://code.angularjs.org/1.5.2/angular.js"></script>
<div ng-app="customInterpolationApp" ng-controller="DemoController as demo">
  //demo.label//
</div>

改变Angulars语法不起作用

1 个答案: