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Nov 19, 2021 at 08:55
I'm delighted to announce difftastic 0.12! I've completely rewritten how diffs are displayed. Context is smarter, alignment is better, and handling of long lines is vastly improved. Lines are never truncated, and the display is much more space efficient.
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GitHub - Wilfred/difftastic: a structural diff that understands syntax 🟥🟩
GitHub - Wilfred/difftastic: a structural diff that understands syntax 🟥🟩
a structural diff that understands syntax 🟥🟩. Contribute to Wilfred/difftastic development by creating an account on GitHub.

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Jul 3, 2021 at 23:11
Difftastic update: I've rewritten the tree diffing logic to use Dijkstra's algorithm similar to Autochrome. It works amazingly well! Note how it recognises both parent and children unchanged nodes in the lisp example. You can even see me refactoring Rust to use if-let.
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May 3, 2014 at 11:05
I've rewritten the eval() of Trifle lisp to use a stack: https://github.com/Wilfred/trifle/pull/3 It was an adventure, and highly educational!
Don't use recursion for evaluation. by Wilfred · Pull Request #3 · Wilfred/trifle
Don't use recursion for evaluation. by Wilfred · Pull Request #3 · Wilfred/trifle
Using recursion during evaluation is a problem. A recursive program (or deeply nested program) may cause a stack overflow in the interpreter. It prevents us adding TCO later. We cannot allow users ...