webpack-typescript-lib-quickstart

Quickstart project for TypeScript library that runs on browsers and/or Node build with Webpack2.

---

Features

• Compile TypeScript source and output as CommonJS format with declaration information and source map.
• Compile TypeScript source and output as CommonJS format single file with declaration information source map.
  (Declaration information settings are disabled. See tsconfig-webpack-node-dist.json.)
• Compile TypeScript source and output as AMD format single file with source map.
• Compile SCSS, do auto-prefixing (PostCSS), and output as single CSS file with source map.
• Run unit tests (jasmine).
• Include CI configurations (Travis CI, bitbucket pipelines, Wercker, AWS CodeBuild).
• Include Visual Studio Code debugger and tasks configurations.

Usage (Starting your library project)

1. Fork and clone me.
2. Edit package informations of package.json.
   Don't remember to change repository url, author, homepage.
3. Edit library name and output file name of webpack.config.js.

   // [Node-single-js-file]: Packing a Node single Javascript file.
   {
       entry: {
           // TODO: YOU SHOULD REPLACE THE LIBRARY OUTPUT NAME!
           <your-output-name>: path.resolve(__dirname, 'src/index.ts')
       },
       output: {
           // TODO: YOU SHOULD REPLACE THE LIBRARY NAME!
           library: '<your-library-name>',
           ...
       },
       module: {
           rules: [{
               test: /\.tsx?$/,
               ...
    
               // TODO: YOU SHOULD REPLACE THE PACKAGE NAME!
               // exclude 'node_module' directory except myself (refered from other packages)
               exclude: /node_modules[\/\\](?!webpack-typescript-lib-quickstart).*$/
           }, {
               test: /\.jsx?$/,
               ...
    
               // TODO: YOU SHOULD REPLACE THE PACKAGE NAME!
               // exclude 'node_module' directory except myself (refered from other packages)
               exclude: /node_modules[\/\\](?!webpack-typescript-lib-quickstart).*$/
           }, {
           ...
   },
    
   // [Browser-single-js-file]: Packing a library Javascript file.
   {
       entry: {
           // TODO: YOU SHOULD REPLACE THE LIBRARY OUTPUT NAME!
           <your-output-name>: path.resolve(__dirname, 'src/index.ts')
       },
       output: {
           // TODO: YOU SHOULD REPLACE THE LIBRARY NAME!
           library: '<your-library-name>',
           ...
       },
       module: {
           rules: [{
               test: /\.tsx?$/,
               ...
    
               // TODO: YOU SHOULD REPLACE THE PACKAGE NAME!
               // exclude 'node_module' directory except myself (refered from other packages)
               exclude: /node_modules[\/\\](?!webpack-typescript-lib-quickstart).*$/
           }, {
               test: /\.jsx?$/,
               ...
    
               // TODO: YOU SHOULD REPLACE THE PACKAGE NAME!
               // exclude 'node_module' directory except myself (refered from other packages)
               exclude: /node_modules[\/\\](?!webpack-typescript-lib-quickstart).*$/
           }, {
           ...
   },

4. Write your code.
5. and build it.

   npm run build
   npm test

Calling from your other Node project (runs on Node)

1. Install me:

   npm install --save-dev webpack-typescript-lib-quickstart

2. Import something:

   import {MathExt} from "webpack-typescript-lib-quickstart/MathExt";

3. and use:

   console.log(new MathExt().add(1, 2));

4. Build it (if you need transpiling).

See example.

Calling from your other Node project (runs on browsers)

1. Install me:

   npm install --save-dev webpack-typescript-lib-quickstart

2. Import something:

   import {MathExt} from "webpack-typescript-lib-quickstart/MathExt";

3. and use:

   console.log(new MathExt().add(1, 2));

4. Build it by Webpack or packagers you prefer.

See example.

Calling from old-fashioned script file

1. Clone me:

   git clone shellyln/webpack-typescript-lib-quickstart.git

2. Build me:

   npm run build
   npm test

3. Copy dist/awesomemylib.min.js and dist/awesomemylib.min.js.map to your site.
4. and use:

app.html

<script src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.3.3/require.js"></script>
<script>
    require.config({
        baseUrl: ".",
        paths: {
            // Don't add extension ".js".
            AwesomeMyLibrary: "path/to/awesomemylib.min"
        }
    });
    require(["app"]);
</script> 

app.js

require(["AwesomeMyLibrary"], function(AwesomeMyLibrary) {
    console.log(new AwesomeMyLibrary.MathExt().add(1, 2));
    new AwesomeMyLibrary.AssetsLoader().load();
});

Compile SCSS Stylesheets to single CSS file.

1. Clone me:

   git clone shellyln/webpack-typescript-lib-quickstart.git

2. Build me:

   npm run build
   npm test

3. Copy dist/style.min.css and dist/style.min.css.map to your site.
4. and use:

app.html

<head>
    <link rel="stylesheet" type="text/css" href="path/to/style.min.css">
</head>

Debugging with Webpack

1. npm run watch
2. Run debbuger.
3. Fix anything and save it.
4. Go back to line 2.

Directory structure

• /bin/ : Output directory of Node module javascript file (CommonJS) that build with tsc.
• /bin/index_single.js : Node module javascript single file (CommonJS) that build+packed by Webpack.
• /dist/ : Output directory of distribution javascript single file (AMD ; for browsers) and stylesheet single file that build+packed by Webpack.
• /declarations/ : Output directory of TypeScript declaration.
• /spec/ : Directory of jasmine configurations.
• /src/index.ts : Library main file.
• /src/app.ts : Debugger entry point file.
• /src/lib/ : Directory of library program codes.
• /src/spec/ : Directory of unit test codes. We use jasmine.
• /src/assets/scss/ : Directory of stylesheet source.
• /src/assets/ : Assets requiring from example code (lib/AssetsLoader) that packed to JS file by Webpack.
• /src/views/ : Assets requiring from example code (lib/AssetsLoader) that packed to JS file by Webpack.
• /.babelrc : Babel configuration.
• /.gitignore : git ignore list.
• /.npmignore : NPM ignore list.
• /package.json : NPM package configuration.
• /tsconfig.json : TypeScript compiler options for Node module output. it also uses for IDEs' error checking and coding assistance.
• /tsconfig-webpack-node.json : TypeScript compiler options for Node module single file output.
• /tsconfig-webpack-dist.json : TypeScript compiler options for distribution single file output.
• /webpack.config.js : Webpack2 build configuration.
• /.travis.yml : Travis CI test and deploying pipeline configuration.
• /bitbucket-pipelines.yml : bitbucket pipelines test and deploying pipeline configuration.
• /bitbucket-heroku-deploy.sh : bitbucket test and deploying pipeline helper shell script.
• /wercker.yml : Wercker test and deploying pipeline configuration.
• /buildspec.yml : AWS CodeBuild test and deploying pipeline configuration.
• /buildspec-heroku-pre-deploy.sh : AWS CodeBuild test and deploying pipeline helper shell script.
• /buildspec-heroku-deploy.sh : AWS CodeBuild test and deploying pipeline helper shell script.

NPM scripts

• build : Build for production.
• rebuild : Clean all output and build for production.
• build:node:dev : Build Node module output (CommonJS) for develop.
• build:node:prod : Build Node module output (CommonJS) for production.
• build:dist:dev : Build distribution output (AMD) for develop.
• build:dist:prod : Build distribution output (AMD) for production.
• clean : Clean all output.
• test : Run unit tests.
• start : Run codes for debugging (bin/app.js).
• watch : Build distribution output and watch continuously.

License

MIT