Variable renaming in the marimo editor

[mscolnick]

Description

Support the LSP action variable renaming, in the code editor

Suggested solution

Leverage https://github.com/marimo-team/codemirror-languageserver + the pylsp integration

Alternative

No response

Additional context

No response

[mscolnick]

Moslty handled in #4159, but need to GA and show a hotkey in the hotkey menu

[mscolnick]

Renaming with a symbol was added via #4250 and you can now enable LSP via the Labs section of user settings

[AlbertoFabbri93]

Is it possible to have "Rename symbol" in the context menu?