- File Structure
- Getting Started
- Configuration
- Contributing
- TypeScript
- Typings
- Frequently asked questions
- Support, Questions, or Feedback
- License
- To Do
We use the component approach in our starter. This is the new standard for developing Angular apps and a great way to ensure maintainable code by encapsulation of our behavior logic. A component is basically a self contained app usually in a single file or a folder with each concern as a file: style, template, specs, e2e, and component class. Here's how it looks:
angular2-webpack-starter/
├──config/ * our configuration
| ├──helpers.js * helper functions for our configuration files
│ ├──webpack.dev.js * our development webpack config
│ ├──webpack.prod.js * our production webpack config
│ └──webpack.test.js * our testing webpack config
│
├──src/ * our source files that will be compiled to javascript
| ├──main.browser.ts * our entry file for our browser environment
│ │
| ├──index.html * Index.html: where we generate our index page
│ │
| ├──polyfills.ts * our polyfills file
│ │
| ├──vendor.ts * our vendor file
│ │
│ ├──app/ * WebApp: folder
│ │ ├──app.spec.ts * a simple test of components in app.ts
│ │ ├──app.e2e.ts * a simple end-to-end test for /
│ │ └──app.ts * App.ts: a simple version of our App component components
│ │
│ └──assets/ * static assets are served here
│ ├──icon/ * our list of icons from www.favicon-generator.org
│ ├──service-worker.js * ignore this. Web App service worker that's not complete yet
│ ├──robots.txt * for search engines to crawl your website
│ └──human.txt * for humans to know who the developers are
│
│
├──tslint.json * typescript lint config
├──typedoc.json * typescript documentation generator
├──tsconfig.json * config that webpack uses for typescript
├──typings.json * our typings manager
├──package.json * what npm uses to manage it's dependencies
└──webpack.config.js * webpack main configuration file
What you need to run this app:
node
andnpm
(brew install node
)- Ensure you're running the latest versions Node
v4.x.x
+ (orv5.x.x
) and NPM3.x.x
+
Once you have those, you should install these globals with npm install --global
:
webpack
(npm install --global webpack
)webpack-dev-server
(npm install --global webpack-dev-server
)typings
(npm install --global typings
)typescript
(npm install --global typescript
)
npm install
to install all dependenciestypings install
to install necessary typingsnpm run server
to start the dev server in another tab
After you have installed all dependencies you can now run the app. Run npm run server
to start a local server using webpack-dev-server
which will watch, build (in-memory), and reload for you. The port will be displayed to you as http://0.0.0.0:3000
(or if you prefer IPv6, if you're using express
server, then it's http://[::1]:3000/
).
# development
npm run server
# production
npm run build:prod
npm run server:prod
# development
npm run build:dev
# production
npm run build:prod
npm run server:dev:hmr
npm run watch
npm run test
npm run watch:test
# make sure you have your server running in another terminal
npm run e2e
npm run webdriver:update
npm run webdriver:start
npm run webdriver:start
# in another terminal
npm run e2e:live
Configuration files live in config/
we are currently using webpack, karma, and protractor for different stages of your application
You can include more examples as components but they must introduce a new concept such as Home
component (separate folders), and Todo (services). I'll accept pretty much everything so feel free to open a Pull-Request
To take full advantage of TypeScript with autocomplete you would have to install it globally and use an editor with the correct TypeScript plugins.
TypeScript 1.7.x includes everything you need. Make sure to upgrade, even if you installed TypeScript previously.
npm install --global typescript
When you include a module that doesn't include Type Definitions inside of the module you need to include external Type Definitions with Typings
npm install --global typings
When including 3rd party modules you also need to include the type definition for the module if they don't provide one within the module. You can try to install it with typings
typings install dt~node --save --global
If you can't find the type definition in the registry we can make an ambient definition in this file for now. For example
declare module "my-module" {
export function doesSomething(value: string): string;
}
If you're prototyping and you will fix the types later you can also declare it as type any
declare var assert: any;
declare var _: any;
declare var $: any;
If you're importing a module that uses Node.js modules which are CommonJS you need to import as
import * as _ from 'lodash';
You can include your type definitions in this file until you create one for the typings registry see typings/registry
- What's the current browser support for Angular 2 Beta?
- Please view the updated list of browser support for Angular 2
- Why is my service, aka provider, is not injecting parameter correctly?
- Please use
@Injectable()
for your service for typescript to correctly attach the metadata (this is a TypeScript problem)
- Please use
- Where do I write my tests?
- You can write your tests next to your component files. See
/src/app/home/home.spec.ts
- You can write your tests next to your component files. See
- How do I start the app when I get
EACCES
andEADDRINUSE
errors?- The
EADDRINUSE
error means the port3000
is currently being used andEACCES
is lack of permission for webpack to build files to./dist/
- The
- How to use
sass
for css? loaders: ['raw-loader','sass-loader']
and@Component({ styles: [ require('./filename.scss') ] })
see issue #136- How do I test a Service?
- See issue #130
- How do I make the repo work in a virtual machine?
- You need to use
0.0.0.0
so revert these changes #205 - What are the naming conventions for Angular 2?
- please see issue #185 and PR 196
- How do I include bootstrap or jQuery?
- please see issue #215 and #214
- I'm getting an error about not finding my module that I installed?
- please see How to include or create custom type definitions and custom-typings.d.ts
- How do I async load a component?
- see wiki How-do-I-async-load-a-component-with-AsyncRoute
- Error: Cannot find module 'tapable'
- Remove
node_modules/
and runnpm cache clean
thennpm install
- What about Webpack 2?
- If you're looking for Webpack 2 version then see the experimental version that will be merged soon.
- How do I turn on Hot Module Replacement
- Run
npm run server:dev:hmr
RangeError: Maximum call stack size exceeded
- This is a problem with minifying Angular 2 and it's recent JIT templates. If you set
mangle
tofalse
then you should be good. - Why is the size of my app larger in development?
- We are using inline source-maps and hot module replacement which will increase the bundle size.
- If you're in China
- check out https://github.com/cnpm/cnpm
- If you're looking to add Angular 2 Material Design
- check out the material2 branch
- node-pre-gyp ERR in npm install (Windows)
- install Python x86 version between 2.5 and 3.0 on windows see issue #626
Look into use of Polymer neon-animated-pages (list) for CMS management of images link here
Look into use of Polymer neon-animated-pages (load) for CMS display of analytics information (page views / most popuar) link here