[westurner]

Vim python-mode: https://github.com/python-mode/python-mode/blob/e01c27e8c17b... :

> Pymode can rename everything: classes, functions, modules, packages, methods, variables and keyword arguments.

> Keymap for rename method/function/class/variables under cursor

  let g:pymode_rope_rename_bind = '<C-c>rr

python-rope/ropevim also has mappings for refactorings like renaming a variable: https://github.com/python-rope/ropevim#keybinding :

  C-c r r   :RopeRename
  C-c f     find occurrences 

https://github.com/python-rope/ropevim#finding-occurrences

Their README now recommends pylsp-rope:

> If you are using ropevim, consider using pylsp-rope in Vim

python-rope/pylsp-rope: https://github.com/python-rope/pylsp-rope :

> Finding Occurrences: The find occurrences command (C-c f by default) can be used to find the occurrences of a python name. If unsure option is yes, it will also show unsure occurrences; unsure occurrences are indicated with a ? mark in the end. Note that ropevim uses the quickfix feature of vim for marking occurrence locations. [...]

> Rename: When Rename is triggered, rename the symbol under the cursor. If the symbol under the cursor points to a module/package, it will move that module/package files

SpaceVim > Available Layers > lang#python > LSP key Bindings: https://spacevim.org/layers/lang/python/#lsp-key-bindings :

  SPC l e  rename symbol

Vscode Python variable renaming:

Vscode tips and tricks > Multi cursor selection: https://code.visualstudio.com/docs/getstarted/tips-and-trick... :

> You can add additional cursors to all occurrences of the current selection with Ctrl+Shift+L. [And then rename the occurrences in the local file]

https://code.visualstudio.com/docs/editor/refactoring#_renam... :

> Rename symbol: Renaming is a common operation related to refactoring source code, and VS Code has a separate Rename Symbol command (F2). Some languages support renaming a symbol across files. Press F2, type the new desired name, and press Enter. All instances of the symbol across all files will be renamed

[morningsam]

But does Rope understand pytest fixtures? I doubt it, but would be happy to be proven wrong.

[westurner]

Yeah, there `sed` and `git diff` with one or more filenames in a variable might do.

Because pytest requires a preprocessing step, renaming fixtures is tough, and also for jupyter notebooks %%ipytest is necessary to call functions that start with test_ and upgrade assert keywords to expressions; e.g `assert a == b, error_expr` is preprocessed into `assertEqual(a,b, error_expr)` with an AssertionError message even for comparisons of large lists and strings.