Comment by nico
21 hours ago
Cool tool. What format does it expect from the model?
I’ve been looking for something that can take “bare diffs” (unified diffs without line numbers), from the clipboard and then apply them directly on a buffer (an open file in vscode)
None of the paste diff extension for vscode work, as they expect a full unified diff/patch
I also tried a google-developed patch tool, but also wasn’t very good at taking in the bare diffs, and def couldn’t do clipboard
Markdown format with a comment saying what the file path is. So:
This is src/components/Foo.tsx
```tsx // code goes here ```
OR
```tsx // src/components/Foo.tsx // code goes here ```
These seem to work the best.
I tried diff syntax, but Gemini 2.5 just produced way too many bugs.
I also tried using regex and creating an AST of the markdown doc and going from there, but ultimately settled on calling gpt-4.1-mini-2025-04-14 with the beginning of the code block (```) and 3 lines before and 3 lines after the beginning of the code block. It's fast/cheap enough to work.
Though I still have to make edits sometimes. WIP.