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vite-impl-library-mode

Official

Configure Vite library builds with zero confusion.

Software Engineering#css#library#build#vite#types#exports#external
AuthorOpenAEC-Foundation
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill provides a guided, battle-tested approach to configuring Vite library-mode builds for npm packages, ensuring correct outputs (es, cjs, umd, iife), proper peer-dependency externalization, and robust type declaration setup.

Core Features & Use Cases

  • Library mode config: define build.lib, entry, name, fileName, formats, and optional cssFileName to produce ESM, CJS, UMD, and IIFE bundles.
  • Externalization & globals: configure rolldownOptions/rollupOptions to externalize peer dependencies and provide global mappings for UMD builds.
  • Type declarations: integrate vite-plugin-dts to generate .d.ts files for TypeScript libraries and publish precise type definitions.
  • Exports patterns guidance: craft a robust package.json exports map to expose modular entry points and assets like CSS.
  • Multiple entries & CSS: support single or multiple entry points with per-entry naming and optional CSS extraction.

Quick Start

Create a vite.config.ts that enables library mode with an entry, formats, and external handling, then run the build to generate dist assets.

Dependency Matrix

Required Modules

None required

Components

references

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Please help me install this Skill:
Name: vite-impl-library-mode
Download link: https://github.com/OpenAEC-Foundation/OpenAEC-Workspace-Composer/archive/main.zip#vite-impl-library-mode

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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