【发布时间】:2017-09-20 17:53:01
【问题描述】:
-
我已经安装了 npm install --save camelCase
我想在我的项目中使用它。
Typescript 2.0.3 版
import * as camelcase from 'camelcase';
当我尝试导入 app.module.ts 或 app.component.ts 时出现错误
找不到模块'camelcase'How do you import packages?systemjs.config.js
(function (global) { System.config({ paths: { // paths serve as alias 'npm:': 'node_modules/' }, // map tells the System loader where to look for things map: { // our app is within the app folder app: 'app', // angular bundles '@angular/core': 'npm:@angular/core/bundles/core.umd.js', '@angular/common': 'npm:@angular/common/bundles/common.umd.js', '@angular/compiler': 'npm:@angular/compiler/bundles/compiler.umd.js', '@angular/platform-browser': 'npm:@angular/platform- browser/bundles/platform-browser.umd.js', '@angular/platform-browser-dynamic': 'npm:@angular/platform- browser-dynamic/bundles/platform-browser-dynamic.umd.js', '@angular/http': 'npm:@angular/http/bundles/http.umd.js', '@angular/router': 'npm:@angular/router/bundles/router.umd.js', '@angular/forms': 'npm:@angular/forms/bundles/forms.umd.js', // other libraries 'rxjs': 'npm:rxjs', 'angular-in-memory-web-api': 'npm:angular-in-memory-web- api/bundles/in-memory-web-api.umd.js', 'camelcase': 'npm:camelcase' }, // packages tells the System loader how to load when no filename and/or no extension packages: { app: { defaultExtension: 'js' }, rxjs: { defaultExtension: 'js' } } }); })(this);Package.json
片段****
“依赖”:{
"camelcase": "^4.1.0"
},
【问题讨论】:
-
安装
@types/camelcase,然后只有导入才能工作 -
嗨,Harishr,浏览器出现错误。