Question

我是每个人，我尝试在由角度cli生成的角度2应用程序中使用延迟加载：路由器可以工作，但不会生成额外的块文件。

这是我的AppModule：

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { FormsModule } from '@angular/forms';
import { HttpModule } from '@angular/http';

import { AppComponent } from './app.component';

import { APP_ROUTES } from "./app.routing";
import { RouterModule } from '@angular/router';

//ng2 bootstrap
import { Ng2BootstrapModule } from 'ng2-bootstrap/ng2-bootstrap';
import { VotesModule } from './votes/votes.module';
import { InsertComponent } from './insert/insert.component';
import { VotesComponent } from './votes/votes.component';

@NgModule({
  declarations: [
    AppComponent,
    VotesComponent,
    InsertComponent
  ],
  imports: [
    BrowserModule,
    FormsModule,
    HttpModule,
    Ng2BootstrapModule,
    RouterModule.forRoot(APP_ROUTES),
    VotesModule
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }

我的app.routing：

import { Routes } from "@angular/router";

import { InsertComponent } from "./insert/insert.component";
import { VotesComponent } from "./votes/votes.component";

export const APP_ROUTES: Routes = [
    { path: '', redirectTo: '/vote', pathMatch: 'full' },
    { path: 'vote', component: VotesComponent },
    { path: 'auth', component: InsertComponent, loadChildren: 'app/insert/insert.module#InsertModule'}
];

InsertModule：

import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { RouterModule } from "@angular/router";

import { INSERTVOTES_ROUTES } from './insert-vote.routing';

import { InsertListComponent } from './insert-list/insert-list.component';
import { InsertVotersComponent } from './insert-voters/insert-voters.component';

@NgModule({
  imports: [
    CommonModule,
    RouterModule.forChild(INSERTVOTES_ROUTES)
  ],
  declarations: [ InsertListComponent, InsertVotersComponent]
})
export class InsertModule { }

和insert-vote.routing：

import { Routes } from "@angular/router";

import { InsertVotersComponent } from "./insert-voters/insert-voters.component";
import { InsertListComponent } from "./insert-list/insert-list.component";

export const INSERTVOTES_ROUTES: Routes = [
    { path: '', redirectTo: 'insert', pathMatch: 'full' },
    { path: 'insert', component: InsertVotersComponent },
    { path: 'voters', component: InsertListComponent }
];

我应该安装一些其他的家属吗？还是任何想法？这里有我的package.json：

{
  "name": "votes",
  "version": "0.0.0",
  "license": "MIT",
  "angular-cli": {},
  "scripts": {
    "start": "node ./bin/www",
    "lint": "tslint \"src/**/*.ts\"",
    "test": "ng test",
    "pree2e": "webdriver-manager update",
    "e2e": "protractor"
  },
  "private": true,
  "dependencies": {
    "@angular/common": "2.2.3",
    "@angular/compiler": "2.2.3",
    "@angular/core": "2.2.3",
    "@angular/forms": "2.2.3",
    "@angular/http": "2.2.3",
    "@angular/platform-browser": "2.2.3",
    "@angular/platform-browser-dynamic": "2.2.3",
    "@angular/router": "3.2.3",
    "bcryptjs": "^2.3.0",
    "body-parser": "^1.15.2",
    "bootstrap": "^3.3.7",
    "cookie-parser": "^1.4.3",
    "core-js": "^2.4.1",
    "express": "^4.14.0",
    "jsonwebtoken": "^7.2.1",
    "mongoose": "^4.7.2",
    "mongoose-unique-validator": "^1.0.3",
    "morgan": "^1.7.0",
    "ng2-bootstrap": "^1.1.16",
    "rxjs": "5.0.0-beta.12",
    "serve-favicon": "^2.3.2",
    "ts-helpers": "^1.1.1",
    "zone.js": "^0.6.23"
  },
  "devDependencies": {
    "@angular/compiler-cli": "2.2.3",
    "@types/jasmine": "2.5.38",
    "@types/node": "^6.0.42",
    "angular-cli": "1.0.0-beta.22-1",
    "codelyzer": "~2.0.0-beta.1",
    "jasmine-core": "2.5.2",
    "jasmine-spec-reporter": "2.5.0",
    "karma": "1.2.0",
    "karma-chrome-launcher": "^2.0.0",
    "karma-cli": "^1.0.1",
    "karma-jasmine": "^1.0.2",
    "karma-remap-istanbul": "^0.2.1",
    "protractor": "4.0.9",
    "ts-node": "1.2.1",
    "tslint": "^4.0.2",
    "typescript": "~2.0.3",
    "webdriver-manager": "10.2.5"
  }
}

Answer 1

您的AppModule应该有一条通过loadChildren加载您的InsertModule的路线。这就是CLI如何生成单独的捆绑包。

Answer 2

您需要通过从延迟加载的路径

中删除组件来更新APP_ROUTES

 { path: 'auth', loadChildren:'app/insert/insert.module#InsertModule'}

并更新您的insert-vote.routing

{ path: '', component: InsertComponent },
{ path: 'insert', component: InsertVotersComponent },
{ path: 'voters', component: InsertListComponent }

Answer 3

删除＆＃34; InsertComponent＆＃34;来自AppModule中的声明并删除＆＃34;组件：InsertComponent＆＃34;来自＆＃34; APP_ROUTES＆＃34; ，我建议你看看Lazy-Loading route configuration

Angular cli lazy loading不起作用

3 个答案: