miniblog.

"After I linked difftastic, one of my friends immediately used difftastic to find a stealthy bug, five stars!"

I'm playing with DOT output for debugging syntax trees from difftastic. Here's an F# snippet, the Debug representation, and the DOT rendered as an image. I'm pleased with the information density on the graphic, but we'll see how often I end up using it.

I am super impressed that tree-sitter has built-in testing facilities for both parse trees: https://github.com/Wilfred/tree-sitter-elisp/blob/main/test/corpus/function_definition.txt and syntax highlighting: https://github.com/Wilfred/tree-sitter-elisp/blob/main/test/highlight/functions.el Syntax parsing is all about the tricky cases and this is a huge help.