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AngularJS: API: ng/provider/$interpolateProvider

$interpolateProvider

  1. - $interpolate
  2. - provider in module ng

用于配置插值标记。默认为{{}}

用法

$interpolateProvider();

方法

  • startSymbol([value]);

    表示字符串中的插值表达式开始的符号。默认为{{

    参数

    参数 类型 详述
    value
    (可选)
    string

    用于设置开始符号的新值。

    返回值

    stringself

    getter访问时返回当前符号,setter时返回自身。

  • endSymbol([value]);

    表示字符串中的插值表达式结束的符号。默认为}}

    参数

    参数 类型 详述
    value
    (可选)
    string

    用于设置结束符号的新值。

    返回值

    stringself

    getter访问时返回当前符号,setter时返回自身。

示例

index.html
<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="App" ng-controller="DemoController as demo">
  //demo.label//
</div>
protractor.js
it('should interpolate binding with custom symbols', Function() {
expect(element(by.binding('demo.label')).getText()).toBe('This binding is brought you by // interpolation symbols.');});
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