93 lines
2.9 KiB
Markdown
93 lines
2.9 KiB
Markdown
# npmts
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Write npm modules with TypeScript without hassle.
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## Status
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[](https://travis-ci.org/pushrocks/npmts)
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[](https://david-dm.org/pushrocks/npmts)
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[](https://www.bithound.io/github/pushrocks/npmts/master/dependencies/npm)
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[](https://www.bithound.io/github/pushrocks/npmts)
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[](https://coveralls.io/github/pushrocks/npmts?branch=master)
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## How to use npmts
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### Install
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First install npmts as dev dependency:
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```sh
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npm install npmts --save-dev
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```
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Then use it in package.json's script section to trigger a build:
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```json
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"scripts": {
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"test": "npmts"
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}
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```
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### Default behaviour
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**Execution order of tasks**
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1. Install typings
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2. Compile TypeScript
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3. Create Declaration Files
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4. Instrumentalize created JavaScript files with istanbul
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5. Run Tests
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6. Create Coverage report
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7. Upload Coverage reports to travis (must be activated, only triggers on travis)
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#### Typings
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**npmts** looks for `./ts/typings.json` by default and installs any defined typings to `.ts/typings/`.
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You can then reference the ./ts/typings/main.d.ts file in your TypeScript code.
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#### TypeScript
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by default npmts looks for `./ts/index.ts` and `./ts/test.ts` that will compile to
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`./index.js` and `./test.js`
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#### Declaration files
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**npmts** also creates an `index.d.ts` declaration file by default.
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You can reference it in your package.json like this:
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```json
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"main": "index.js",
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"typings": "./index.d.ts",
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```
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#### Instrumentalize Code
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npmts instrumentalizes the created JavaScript code to create a coverage report.
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#### Tests
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When Typings have been installed, TypeScript + Declaration files have been transpiled and the resulting JS has been instrumentalized,
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npmts runs `.test/test.js` with mocha.
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When requiring the module from other TypeScript files,
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the TypeScript Compiler will use the declaration file to resolve typings.
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### Custom behaviour
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Custom behaviour can be achieved through a config file at the root of your package.
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The file must be named **npmts.json**
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```json
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{
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"mode":"custom",
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"ts":{
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"./customdir/custom.ts":"./customcompiled.js"
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},
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"typings":[
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"./customdir"
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]
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}
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```
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* **mode** can be "default" or "custom"
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* **ts** You can list as many TypeScript files as you like. The key represents the source TypeScript file, the value the output file.
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* **typings** is an array of all direcories that have a typings.json present. Uses the new typings tool from npm.
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## Readme for Devs
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There is a [README-dev.md](README-dev.md) in the repo.
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This is only of interest for you when looking to contribute to, improve or build upon this package. |