Compiling and targetting to WASM?

[jymchng]

Thank you for your great work!

I have a simple Python playground which I am intending to add a [Check] button for type checking or even language server if I figure out how to run a WebSocket with a Web Worker and WASM.

I am just curious since Ruff has successfully targetted WASM, is this in your plans as well?

[mtshiba]

Under crates, there is a crate called pylyzer_wasm. If you compile this with wasm-pack, you can use the basic features of pylyzer. In this case, it is needed to connect the analyzer and the editor manually. When I created a playground for the Erg language in the past, I used this method.

I have no experience with using a language server in-browser, but the following may be helpful.

• https://github.com/qualified/lsps/
• Example for connecting to a LSP server on the web worker? TypeFox/monaco-languageclient#597

[jymchng]

Under crates, there is a crate called pylyzer_wasm. If you compile this with wasm-pack, you can use the basic features of pylyzer. In this case, it is needed to connect the analyzer and the editor manually. When I created a playground for the Erg language in the past, I used this method.

I have no experience with using a language server in-browser, but the following may be helpful.

• https://github.com/qualified/lsps/
• Example for connecting to a LSP server on the web worker? TypeFox/monaco-languageclient#597

Thank you for sharing, let me study these examples more closely.