Rustle

The Svelte compiler, rewritten in Rust.

Description

This projects aims to make Svelte usable without Node.js and make the compiler blazingly fast.

Work in progress

This is still a big work in progress. Only a few parts of Svelte are working now and the CLI tool still needs some work.

Getting started

Installation

To install with cargo, run cargo install rustle_cli --version "0.0.1-alpha" to install the alpha version of the CLI.

Using railwind_cli

Run rustle_cli app.rustle to generate an app.js file. You can optionally specify a different output file with the -o flag.

You can also specify a directory for example rustle_cli src to parse all the files in that directory.

For debugging, you can print the generated AST with the -a or --ast flag and pretty print it with -p.

License

This project is licensed under the MIT License - see the LICENSE.md file for details

Acknowledgments

• A big thank you to lihautan on Youtube, for making the video Build your own Svelte which helped me a lot in understanding how the Svelte compiler actually works!