メイン プロジェクトでパッケージ化して参照しているサブ モジュールの 1 つで定義されたコンポーネントをインポートできません。すべて問題ないように見えますが、まだエラーが表示されます -
./src/app/app.module.ts のエラー モジュールが見つかりません: エラー: 'C:\Users\anujin の '@first-project/second-project/app/registration/registration.component' を解決できません\Documents\workspace-vs-code\ FirstProject\src\app' ./src/app/app-routing.module.ts のエラー モジュールが見つかりません: エラー: '@first-project/second-project/ を解決できませんapp/registration/registration.component' in 'C:\Users\anujin\Documents\workspace-vs-code\ FirstProject\src\app'
私は2つのプロジェクトを作成しました -
- ファーストプロジェクト
- セカンドプロジェクト
で使用する必要がある を作成しRegistrationComponent
ました。SecondProject
FirstProject
FirstProject ファイル:
package.json
{
"name": "@first-project/second-project",
"version": "0.0.0",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e",
"packagr": "ng-packagr -p ng-package.json"
},
"private": true,
"dependencies": {
"@angular/animations": "~7.2.0",
"@angular/common": "~7.2.0",
"@angular/compiler": "~7.2.0",
"@angular/core": "~7.2.0",
"@angular/forms": "~7.2.0",
"@angular/platform-browser": "~7.2.0",
"@angular/platform-browser-dynamic": "~7.2.0",
"@angular/router": "~7.2.0",
"core-js": "^2.5.4",
"ng-packagr": "^4.7.0",
"rxjs": "~6.3.3",
"tsickle": "^0.34.3",
"tslib": "^1.9.0",
"zone.js": "~0.8.26"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.13.0",
"@angular/cli": "~7.3.1",
"@angular/compiler-cli": "~7.2.0",
"@angular/language-service": "~7.2.0",
"@types/node": "~8.9.4",
"@types/jasmine": "~2.8.8",
"@types/jasminewd2": "~2.0.3",
"codelyzer": "~4.5.0",
"jasmine-core": "~2.99.1",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~3.1.1",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~2.0.1",
"karma-jasmine": "~1.1.2",
"karma-jasmine-html-reporter": "^0.2.2",
"protractor": "~5.4.0",
"ts-node": "~7.0.0",
"tslint": "~5.11.0",
"typescript": "~3.2.2"
}
}
ng-package.json
-
{
"$schema": "./node_modules/ng-packagr/package.schema.json",
"lib": {
"entryFile": "./src/public_api.ts"
},
"whitelistedNonPeerDependencies": [
"@angular/animations",
"@angular/cdk",
"@angular/common",
"@angular/compiler",
"@angular/forms",
"@angular/core",
"@angular/http",
"@angular/material",
"@angular/platform-browser",
"@angular/platform-browser-dynamic",
"@angular/router",
"core-js",
"rxjs",
"tsickle",
"zone.js",
"ng-packagr"
]
}
public_api.ts
export * from './app/app.module';
export * from './app/registration/registration.component';
次のコマンドを実行しましたFirstProject
-
- npm run packagr
- CDディストリビューション
- npm パック
次に、パッケージ化された を参照しSecondProject
ましたFirstProject
。
FirstProject ファイル -
package.json
{
"name": "first-project",
"version": "0.0.0",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"@angular/animations": "~7.2.0",
"@angular/cdk": "~7.3.1",
"@angular/common": "~7.2.0",
"@angular/compiler": "~7.2.0",
"@angular/core": "~7.2.0",
"@angular/forms": "~7.2.0",
"@angular/material": "^7.3.1",
"@angular/platform-browser": "~7.2.0",
"@angular/platform-browser-dynamic": "~7.2.0",
"@angular/router": "~7.2.0",
"core-js": "^2.5.4",
"hammerjs": "^2.0.8",
"rxjs": "~6.3.3",
"tslib": "^1.9.0",
"zone.js": "~0.8.26",
"@first-project/second-project": "<path>/SecondProject/dist/first-project-second-project-0.0.0.tgz"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.13.0",
"@angular/cli": "~7.3.1",
"@angular/compiler-cli": "~7.2.0",
"@angular/language-service": "~7.2.0",
"@types/node": "~8.9.4",
"@types/jasmine": "~2.8.8",
"@types/jasminewd2": "~2.0.3",
"codelyzer": "~4.5.0",
"jasmine-core": "~2.99.1",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~3.1.1",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~2.0.1",
"karma-jasmine": "~1.1.2",
"karma-jasmine-html-reporter": "^0.2.2",
"protractor": "~5.4.0",
"ts-node": "~7.0.0",
"tslint": "~5.11.0",
"typescript": "~3.2.2"
}
}
app.module.ts
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { AppRoutingModule } from './app-routing.module';
import { AppComponent } from './app.component';
import { RegistrationComponent } from '@first-project/second-project/app/registration/registration.component';
import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
@NgModule({
declarations: [
AppComponent,
RegistrationComponent
],
imports: [
BrowserModule,
AppRoutingModule,
BrowserAnimationsModule
],
providers: [],
bootstrap: [AppComponent]
})
export class AppModule { }
app.routing.ts
import { NgModule } from '@angular/core';
import { Routes, RouterModule } from '@angular/router';
import { RegistrationComponent } from '@first-project/second-project/app/registration/registration.component';
const routes: Routes = [
{path: 'registration', component: RegistrationComponent}
];
@NgModule({
imports: [RouterModule.forRoot(routes)],
exports: [RouterModule]
})
export class AppRoutingModule { }
私が行っnpm install
たFirstProject
ところ、適切に作成されたノードモジュールの下の参照が表示されますが、npm start
ここで行うFirstProject
と、次のエラーが発生します-
./src/app/app.module.ts のエラー モジュールが見つかりません: エラー: 'C:\Users\anujin の '@first-project/second-project/app/registration/registration.component' を解決できません\Documents\workspace-vs-code\ FirstProject\src\app' ./src/app/app-routing.module.ts のエラー モジュールが見つかりません: エラー: '@first-project/second-project/ を解決できませんapp/registration/registration.component' in 'C:\Users\anujin\Documents\workspace-vs-code\ FirstProject\src\app'
ここで何が欠けているのか理解できません。