Rollupjs
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About Rollupjs
Rollup is a JavaScript module bundler that compiles small pieces of code into larger, more complex applications. It supports various output formats and offers features like tree-shaking and code-splitting to optimize code for different platforms.
Compile and bundle JavaScript code efficiently for various platforms.
What You Can Do
- Support multiple output formats
- Implement tree-shaking for dead code elimination
- Enable code-splitting based on entry points
- Utilize a powerful plugin API
- Customize configurations for specific build flows
Frequently Asked Questions
What is Rollup used for?
Rollup is used for bundling JavaScript modules into a single file or multiple files for optimized performance in web applications.
Does Rollup support tree-shaking?
Yes, Rollup offers superior tree-shaking capabilities to eliminate dead code effectively.
Can I use Rollup with different output formats?
Yes, Rollup supports various output formats including ES modules, CommonJS, UMD, and SystemJS.
Is there a plugin system in Rollup?
Yes, Rollup has a powerful plugin API that allows users to implement custom code injections and transformations.
Is Rollup free to use?
Yes, Rollup is released under the MIT License, making it free to use and modify.