ng2-Chart无法与新创建的angular 10项目一起使用

问题描述

当尝试将ng2-charts添加到新创建的角度项目时，会出现此错误

在编译时似乎是个问题

我尝试并搜索了多种方法，但是没有运气

error

这是我的package.json

  "private": true,"dependencies": {
    "@angular/animations": "~10.1.0-next.7","@angular/common": "~10.1.0-next.7","@angular/compiler": "~10.1.0-next.7","@angular/core": "~10.1.0-next.7","@angular/forms": "~10.1.0-next.7","@angular/platform-browser": "~10.1.0-next.7","@angular/platform-browser-dynamic": "~10.1.0-next.7","@angular/router": "~10.1.0-next.7","chart.js": "^2.9.3","ng2-charts": "^2.4.1","rxjs": "~6.6.0","tslib": "^2.0.0","zone.js": "~0.10.2"
  },"devDependencies": {
    "@angular-devkit/build-angular": "~0.1001.0-next.6","@angular/cli": "~10.1.0-next.6","@angular/compiler-cli": "~10.1.0-next.7","@types/node": "^12.11.1","@types/jasmine": "~3.5.0","@types/jasminewd2": "~2.0.3","codelyzer": "^6.0.0","jasmine-core": "~3.6.0","jasmine-spec-reporter": "~5.0.0","karma": "~5.0.0","karma-chrome-launcher": "~3.1.0","karma-coverage-istanbul-reporter": "~3.0.2","karma-jasmine": "~4.0.0","karma-jasmine-html-reporter": "^1.5.0","protractor": "~7.0.0","ts-node": "~8.3.0","tslint": "~6.1.0","typescript": "~3.9.5"
  }

这是app.module

import { browserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';

import { AppRoutingModule } from './app-routing.module';
import { AppComponent } from './app.component';
import { ChartsModule } from 'ng2-charts/lib/charts.module';

@NgModule({
  declarations: [
    AppComponent,],imports: [
    browserModule,AppRoutingModule,ChartsModule,providers: [],bootstrap: [AppComponent]
})
export class AppModule { }

解决方法

尝试如下更改ChartsModule的导入：

import { ChartsModule } from 'ng2-charts';

请查看此StackBlitz，以查看使用Angular 10的有效示例。