我刚刚从RC 4升级到Angular 2 Final Release,现在我的代码收到错误cannot find name 'module'
:
@Component({
selector: 'dashboard',
moduleId: module.id,
templateUrl: 'dashboard.component.html',
styleUrls: ['dashboard.component.css'],
styles: ['.chart {display: block; width: 100%;} .title.handle{background-color:transparent;}']
})
有什么想法吗?
提前致谢!
更新,这是错误:
zone.js:355 Unhandled Promise rejection: Template parse errors:
Only void and foreign elements can be self closed "span" ("i role="presentation"><a role="menuitem" tabindex="-1" href="http://BruinAlert.ucla.edu">BruinAlert [ERROR ->]<span class="icon-external-link" /></a></li>
<li role="presentat"): WidgetBankComponent@104:138
Only void and foreign elements can be self closed "span" ("tion"><a role="menuitem" tabindex="-1" href="https://logon.ucla.edu/passchange.php">Change Password [ERROR ->]<span class="icon-external-link" /></a></li>
at DirectiveNormalizer.normalizeLoadedTemplate (http://localhost:56159/node_modules/@angular/compiler//bundles/compiler.umd.js:13373:21)
at eval (http://localhost:56159/node_modules/@angular/compiler//bundles/compiler.umd.js:13366:53)
at ZoneDelegate.invoke (http://localhost:56159/node_modules/zone.js/dist/zone.js:203:28)
at Zone.run (http://localhost:56159/node_modules/zone.js/dist/zone.js:96:43)
at http://localhost:56159/node_modules/zone.js/dist/zone.js:462:57
at ZoneDelegate.invokeTask (http://localhost:56159/node_modules/zone.js/dist/zone.js:236:37)
at Zone.runTask (http://localhost:56159/node_modules/zone.js/dist/zone.js:136:47)
at drainMicroTaskQueue (http://localhost:56159/node_modules/zone.js/dist/zone.js:368:35)
at XMLHttpRequest.ZoneTask.invoke (http://localhost:56159/node_modules/zone.js/dist/zone.js:308:25)consoleError @ zone.js:355_loop_1 @ zone.js:382drainMicroTaskQueue @ zone.js:386ZoneTask.invoke @ zone.js:308
zone.js:357 Error: Uncaught (in promise): Error: Template parse errors:(…)consoleError @ zone.js:357_loop_1 @ zone.js:382drainMicroTaskQueue @ zone.js:386ZoneTask.invoke @ zone.js:308
答案 0 :(得分:2)
更新问题后编辑:
您的HTML模板不正确,您有一个自我关闭的span元素,如下所示:
<span class="icon-external-link"></span>
。
将其更改为moduleId
编辑前:
您是否正在使用Webpack的最新angular-cli?如果是,则应删除所有{{1}}引用,因为此升级指南描述了:
https://github.com/angular/angular-cli/wiki/Upgrading-from-Beta.10-to-Beta.14
- 删除所有提及的moduleId:module.id。在webpack中,module.id是一个数字,但Angular期望一个字符串。
醇>
答案 1 :(得分:0)
尝试删除它,然后应该为您应用中的所有组件执行此操作
@Component({
selector: 'dashboard',
templateUrl: 'dashboard.component.html',
styleUrls: ['dashboard.component.css'],
styles: ['.chart {display: block; width: 100%;} .title.handle{background-color:transparent;}']
})
<强> app.module.ts 强>
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { DashboardComponent } from './dashboard-component/dashboard-component.component';
@NgModule({
imports: [
BrowserModule
],
declarations: [
AppComponent,
DashboardComponent
],
providers: [],
bootstrap: [AppComponent],
})
export class AppModule { }