Question

我正在开发一个原型Web应用程序。我使用Yeoman创建了一个带有Grunt，NPM和Bower等的Angular应用程序。PouchDB API表示你可以像这样启用调试：

PouchDB.debug.enable('*');

然而，这需要安装node debug module。我试过通过凉亭安装它并在我的index.html中引用它但无济于事。如何将调试模块注入Angular？或者此功能仅在从Node.js服务器运行PouchDB时才可用？

编辑：

我得到的确切错误是吼叫。它抱怨的是：PouchDB.debug.enable('*');

TypeError: Cannot read property 'enable' of undefined
    at new <anonymous> (http://localhost:9000/scripts/services/taskdb.js:13:15)
    at invoke (http://localhost:9000/bower_components/angular/angular.js:4129:17)
    at Object.instantiate (http://localhost:9000/bower_components/angular/angular.js:4140:23)
    at Object.<anonymous> (http://localhost:9000/bower_components/angular/angular.js:3998:24)
    at Object.invoke (http://localhost:9000/bower_components/angular/angular.js:4129:17)
    at Object.enforcedReturnValue [as $get] (http://localhost:9000/bower_components/angular/angular.js:3982:37)
    at Object.invoke (http://localhost:9000/bower_components/angular/angular.js:4129:17)
    at http://localhost:9000/bower_components/angular/angular.js:3947:37
    at getService (http://localhost:9000/bower_components/angular/angular.js:4088:39)
    at Object.invoke (http://localhost:9000/bower_components/angular/angular.js:4120:13)
angular.js:11413 TypeError: Cannot read property 'enable' of undefined
    at new <anonymous> (http://localhost:9000/scripts/services/taskdb.js:13:15)
    at invoke (http://localhost:9000/bower_components/angular/angular.js:4129:17)
    at Object.instantiate (http://localhost:9000/bower_components/angular/angular.js:4140:23)
    at Object.<anonymous> (http://localhost:9000/bower_components/angular/angular.js:3998:24)
    at Object.invoke (http://localhost:9000/bower_components/angular/angular.js:4129:17)
    at Object.enforcedReturnValue [as $get] (http://localhost:9000/bower_components/angular/angular.js:3982:37)
    at Object.invoke (http://localhost:9000/bower_components/angular/angular.js:4129:17)
    at http://localhost:9000/bower_components/angular/angular.js:3947:37
    at getService (http://localhost:9000/bower_components/angular/angular.js:4088:39)
    at invoke (http://localhost:9000/bower_components/angular/angular.js:4120:13) <div ng-view="" class="ng-scope">

Answer 1

使用PouchDB时，已安装调试模块。除了致电PouchDB.debug.enable('*')外，您无需执行任何操作。：）

Answer 2

请注意，在PouchDB v7.0.0中，loading a separate plugin是必需的。

如何在Angular中启用PouchDB Debug

2 个答案: