带有angular2和grunt错误的打字稿TS2304:找不到名字

时间:2016-04-06 06:38:49

标签: javascript angularjs typescript angular grunt-ts

在我的angular2项目中,我使用grunt自动编译我的打字稿文件。

一切正常,我的文件正在编译但总是出错

app/webapp/ng2/audit_logs/auditLogs.ts(2,3): error TS2304: Cannot find name 'app'.
app/webapp/ng2/audit_logs/auditLogs.ts(3,3): error TS2304: Cannot find name 'http'.
app/webapp/ng2/audit_logs/auditLogs.ts(3,10): error TS2304: Cannot find name 'ng'.
app/webapp/ng2/audit_logs/auditLogs.ts(6,3): error TS2304: Cannot find name 'app'.
app/webapp/ng2/audit_logs/auditLogs.ts(7,5): error TS2304: Cannot find name 'ng'.
app/webapp/ng2/main.ts(16,24): error TS2304: Cannot find name 'upgradeAdapter'.

我已经尝试了Definetlytyped但未获得成功。

我不知道为什么?

请帮我解决下面的问题,我的main.ts and auditLogs.ts文件看一下,让我知道哪里出错了

Main.ts文件

/// <reference path="../../../node_modules/angular2/typings/browser.d.ts" />


var window: any = {
    giddh: undefined
};

import {UpgradeAdapter} from 'angular2/upgrade';

var adapter = new UpgradeAdapter();
var app = window.giddh.webApp;

adapter.bootstrap(document.body, ['giddhWebApp']);

// downgrade ng2 components to ng1 directives
app.directive('myApp', upgradeAdapter.downgradeNg2Component(app.AppComponent));

auditLogs.ts文件

(function(giddh: any) {
  app = giddh.webApp
  http = ng.http


  app.AppComponent =
    ng.core.Component({
      selector: 'my-app',
      templateUrl: ''
    }).Class({
      constructor: function(http: any) {
        this.test = new test(1020);
      }
    });

  class test {
    val: string;
    constructor(data: any){
      this.val = data;
    }
  }

})(window.giddh || (window.giddh = {}));

var window: any = {
  giddh: undefined
}
declare var require: any;
import {Component} from 'angular2/core';

@Component({
    selector: 'my-app',
    template: '/public/webapp/ng2/audit_logs/audit-logs.html'
})

export class AppComponent { 
}

1 个答案:

答案 0 :(得分:1)

以下是多个级别的错误

(function(giddh: any) {
  app = giddh.webApp
  http = ng.http


  app.AppComponent =
    ng.core.Component({
      selector: 'my-app',
      templateUrl: ''
    }).Class({
      constructor: function(http: any) {
        this.test = new test(1020);
      }
    });

  class test {
    val: string;
    constructor(data: any){
      this.val = data;
    }
  }

})(window.giddh || (window.giddh = {}));

var window: any = {
  giddh: undefined
}

您的文件是一个模块。你不需要iffee。而且您不需要使用window。更多:https://basarat.gitbooks.io/typescript/content/docs/project/modules.html

此外,您无法全局使用http。你必须让角度为你注入它。

同样ng仅用于类型信息,并且在运行时实际上并不存在。