Creating NPM Package with TypeScript

CodeSweetly

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Table of Contents

Creating NPM Package with TypeScript

Introduction
Project Configuration
Testing Package’s Code
Commit Message Configuration
Setting Up Commitlint GitHub Action
Styling a Library’s Elements
Distinguishing Between Source Code and Distribution Code
Specifying Items to Compile
Compiling TypeScript to JavaScript
- How to Compile Both ECMAScript and CommonJS Modules
- How to Add the Project’s Stylesheets to the dist Directory
Defining Package’s Entry Point
Specifying Package’s Declaration File
Local Testing of Unpublished Package
Creating README
Creating LICENSE
Publishing Package to NPM
Local Testing of the Published Package
Production Testing of the Published Package
Updating Package’s Versions
Automating Version Management
NPM Trusted Publishing Configuration
- Add a New Feature
- Update an Existing Feature
Automating GitHub Releases
- Add the Preset Library to Your Release Workflow
- Configure semantic-release to Automatically Publish the Package’s Release Notes
Modularizing TypeScript Codebase
Epilogue
- What’s Next?
- One Last Favor

Creating NPM Package with TypeScript/Modularizing TypeScript Codebase

Modularizing TypeScript Codebase

https://leanpub.com/creating-npm-package-with-typescript

1. Identify Independent Elements

https://leanpub.com/creating-npm-package-with-typescript

2. Split the Elements You Want to Extract into Their Separate Modules

https://leanpub.com/creating-npm-package-with-typescript

`generateStarIcons.ts`

https://leanpub.com/creating-npm-package-with-typescript

`showError.ts`

https://leanpub.com/creating-npm-package-with-typescript

3. Import the Extracted Elements into the `tweetButton.ts` File

https://leanpub.com/creating-npm-package-with-typescript

4. Configure Jest to Strip the Extension from Import Statements

https://leanpub.com/creating-npm-package-with-typescript

5. Release the Latest Version of the Project

https://leanpub.com/creating-npm-package-with-typescript

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Automating GitHub Releases

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Epilogue

In this chapter

Modularizing TypeScript Codebase
1. Identify Independent Elements
2. Split the Elements You Want to Extract into Their Separate Modules
3. Import the Extracted Elements into the tweetButton.ts File
4. Configure Jest to Strip the Extension from Import Statements
5. Release the Latest Version of the Project