structured-haskell-mode
diffsitter
structured-haskell-mode | diffsitter | |
---|---|---|
3 | 15 | |
536 | 1,524 | |
0.0% | - | |
0.0 | 8.6 | |
about 5 years ago | 6 days ago | |
Emacs Lisp | Rust | |
BSD 3-clause "New" or "Revised" License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
structured-haskell-mode
- Honest question: why is Haskell not a lisp / built on s-expressions?
- structured-haskell-mode: Structured editing minor mode for Haskell in Emacs
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What if Git worked with Programming Languages?
> Structure editors haven't really taken off yet despite several historical and contemporary attempts.
This is a nice contemporary one:
https://github.com/projectional-haskell/structured-haskell-m...
Lisps also have all kinds of options available in Emacs, but it is more special to see this outside of the land of s-expressions.
diffsitter
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AST-grep(sg) is a CLI tool for code structural search, lint, and rewriting
Or https://github.com/afnanenayet/diffsitter. I've tried both and I like them. No preference or notable opinions on them yet!
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Enable new diff option linematch (#14537) · neovim/neovim@04fbb1d
For git diff's I've been using https://github.com/afnanenayet/diffsitter
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Difftastic, the Fantastic Diff: How it works
One more tree-sitter based diffing tool - diffsitter
https://github.com/afnanenayet/diffsitter
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What Comes After Git
Several threads here point to difftastic: https://github.com/Wilfred/difftastic
I know a lot of people who have a lot of hope for diffsitter (or something like it): https://github.com/afnanenayet/diffsitter
Personally, I think the reason most "good" semantic diff tools are proprietary is that they are huge amounts of effort that are mostly "hacks" and "heuristics" bandaged together in ways that people don't want to let out how the sausage was made.
But I also "general, language agnostic AST-based semantic diff" is a mountain peak we cannot reach (probably ever), and I believe my experiments found an interesting local maxima that people are maybe sleeping on (lexer-based diffs rather than parser-based diffs): https://github.com/WorldMaker/tokdiff
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Fast Kernel Headers: Tree -v1: Eliminate the Linux kernel's "Dependency Hell"
https://github.com/afnanenayet/diffsitter there are quiet a few projects such as this one, attempting to solve the issue. :)
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Thinking about programming systems and not just languages and environments
There’s an interesting project in the semantic diff/merge space that I have been keeping an eye out for https://github.com/afnanenayet/diffsitter
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What if Git worked with Programming Languages?
I have never used any of them, but it look like tree-sitter based diff tools are exactly what you are searching for (like difftastic, gumtree or diffsitter).
I believe Unison is the only attempt to do this at a programming language/environment level.
For Git diffs, there is Diffsitter, which uses Tree Sitter to generate semantic diffs of code files: https://github.com/afnanenayet/diffsitter
I have not used it, but it is high on my todo list.
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Difftastic: A syntactic diff tool
Looks great, I'll try it! FYI, there is a very similar project called diffsitter https://github.com/afnanenayet/diffsitter
- diffsitter - a tree-sitter based AST difftool to get meaningful semantic diffs
What are some alternatives?
ghc-mod
difftastic - a structural diff that understands syntax 🟥🟩
bisect-binary - Tool to determine relevant parts of binary data
semantic-source - Parsing, analyzing, and comparing source code across many languages
ghcide - A library for building Haskell IDE tooling
nvim-treesitter-context - Show code context
bliplib - A bytecode compiler for Python 3
tree-sitter-json - JSON grammar for tree-sitter
hfd - Flash debugger with haskeline interface
dark - Darklang main repo, including language, backend, and infra
bumper - Haskell tool to automatically bump package versions transitively.
git-merge-driver - Example of how to configure a custom git merge driver