Angular 8 - 无法匹配任何路由。 URL 段：'javascript：void（0）'

Question

我有一个 angular 8 应用程序，其中我使用外部依赖项在我的应用程序中生成分页表。 我只需要将 json 数据传递给它，它就会为我执行 rest。

因此分页表生成下一页和上一页的链接。 如果我 hover 它将显示localhost:4200/javascript: void(0) 。 据我所知，我的应用程序应该忽略此超链接，因为底层脚本必须为此具有 onClick function。

但我仍然低于错误。

ERROR Error: Uncaught (in promise): Error: Cannot match any routes. URL Segment: 'javascript%20:%20void%280%29'
Error: Cannot match any routes. URL Segment: 'javascript%20:%20void%280%29'
    at ApplyRedirects.push../node_modules/@angular/router/fesm5/router.js.ApplyRedirects.noMatchError (router.js:2459)
    at CatchSubscriber.selector (router.js:2440)
    at CatchSubscriber.push../node_modules/rxjs/_esm5/internal/operators/catchError.js.CatchSubscriber.error (catchError.js:34)
    at MapSubscriber.push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber._error (Subscriber.js:79)
    at MapSubscriber.push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber.error (Subscriber.js:59)
    at MapSubscriber.push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber._error (Subscriber.js:79)
    at MapSubscriber.push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber.error (Subscriber.js:59)
    at MapSubscriber.push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber._error (Subscriber.js:79)
    at MapSubscriber.push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber.error (Subscriber.js:59)
    at ThrowIfEmptySubscriber.push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber._error (Subscriber.js:79)
    at resolvePromise (zone.js:852)
    at resolvePromise (zone.js:809)
    at zone.js:913
    at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:423)
    at Object.onInvokeTask (core.js:26247)
    at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask (zone.js:422)
    at Zone.push../node_modules/zone.js/dist/zone.js.Zone.runTask (zone.js:195)
    at drainMicroTaskQueue (zone.js:601)
    at ZoneTask.push../node_modules/zone.js/dist/zone.js.ZoneTask.invokeTask [as invoke] (zone.js:502)
    at invokeTask (zone.js:1693)

下面是我的app-routing.module.ts

import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';
import { AppComponent } from './app.component';


const routes: Routes = [
  {
    path: HEALTH,
    pathMatch: FULL,
    loadChildren: './health/health.module#HealthModule'
  },
  {
    path: EMPTY_STRING,
    resolve: {
      LoggedInDetail: LoggedInDetailResolve
   },
    component: FullPageLayoutComponent,
    children: [
      {
        path: '',
        redirectTo: 'index',
        pathMatch: 'full'
      }
    ]
  },
  {
    path: EMPTY_STRING,
    component: AppComponent,
    children: [
      {
        path: TEMPLATE_ROUTE,
        component: TemplateComponent
      }
    ]
  }

];

@NgModule({
imports: [RouterModule.forRoot(routes, { useHash: true })],
exports: [RouterModule],
  providers: [LoggedInDetailResolve]
})
export class AppRoutingModule { }

请注意，我使用的是基于 hash 的 URL

imports: [RouterModule.forRoot(routes, { useHash: true })],

Answer 1

请从您的代码中删除pathMatch: FULL 。

或者你可以使用pathMatch: 'prefix'

pathMatch:'full'：在这种情况下，当应用程序在 localhost:4200（或某些服务器）上启动时，默认页面将是欢迎屏幕，因为 url 将是 https://localhost:4200/

如果 https://localhost:4200/surendra 这将重定向到 pageNotFound 屏幕，因为路径：'**' 通配符

pathMatch:'prefix':如果路由有 { path: '', redirectTo: 'initial', pathMatch: 'prefix' }，现在这将永远不会到达通配符路由，因为每个 url 都会匹配 path:'' 定义。