dumb-jump
crystal
dumb-jump | crystal | |
---|---|---|
14 | 239 | |
1,538 | 19,109 | |
- | 0.3% | |
3.3 | 9.8 | |
about 2 months ago | 7 days ago | |
Emacs Lisp | Crystal | |
GNU General Public License v3.0 only | Apache License 2.0 |
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dumb-jump
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Jump around huge code bases in Emacs without LSP or TAGS
TLDW It describes the dumb-jump emacs package: https://github.com/jacktasia/dumb-jump
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Scala support
I use lsp for C++, but for jump to definition I like dumb jump, because it works.
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How to develop Xcode project in emacs?
Oh, I forgot to mention, I have also found dumb-jump to work pretty well for Xcode projects, with no configuration.
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Closing 10% of all Emacs bugs
I don't really have any trouble using Emacs on the "modern" C++ codebases that I'm working on. I've tried lsp-mode and eglot with clangd but found that really all I need is a little bit of elisp to call clang-format, dumb-jump (<https://github.com/jacktasia/dumb-jump>) to jump to definition, and project-compile to build the project and collect warnings/errors into a buffer.
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Crystal Programming Language
> 2. No language server (apparently it's just impossible due to the way the language works). Tbh, I'd be happy with just "Go to definition" but alas, no-can-do!
Emacs' dumb-jump appears to have some basic support for go to definition: https://github.com/jacktasia/dumb-jump/blob/master/dumb-jump...
But out of curiosity, what is the issue from a technical point of view?
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How I use Emacs to write Perl
For jumping between function definitions I use dumb-jump, which usually just works. I configure dumb-jump to use ag for its searching which makes it work very quickly.
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Trying to get "better-jumper" work.
Mark ring may be what you want. If you want to jump around a code base, Dumb Jump is great: https://github.com/jacktasia/dumb-jump
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Navigating an enormous code base
dumb-jump: another tool based on ripgrep, this one defines regexes for what definitions look like in a bunch of languages. This gives you a primitive jump-to-def functionality without any setup (except installing ripgrep). The pros and cons are roughly the same as rg.el and deadgrep: you might not jump to exactly the thing you want (if there are multiple choices, you can select the definition you prefer), but it requires no setup and is pretty fast.
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Does anyone use Emacs to development big Golang project like Kubernetes?
I recommend https://github.com/jacktasia/dumb-jump
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Building an Intelligent Emacs
While I have no idea about tags, I want to say that you may find something as simple as dumb-jump[1] does what you want most of the time.
[1] https://github.com/jacktasia/dumb-jump
crystal
- A Language for Humans and Computers
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Top Paying Programming Technologies 2024
27. Crystal - $77,104
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Crystal 1.11.0 Is Released
I like the first code example on https://crystal-lang.org
# A very basic HTTP server
- Is Fortran "A Dead Language"?
- Choosing Go at American Express
- Odin Programming Language
- I Love Ruby
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Ruby 3.3's YJIT: Faster While Using Less Memory
Obviously as an interpreted language, it's never going to be as fast as something like C, Rust, or Go. Traditionally the ruby maintainers have not designed or optimized for pure speed, but that is changing, and the language is definitely faster these days compared to a decade ago.
If you like the ruby syntax/language but want the speed of a compiled language, it's also worth checking out Crystal[^1]. It's mostly ruby-like in syntax, style, and developer ergonomics.[^2] Although it's an entirely different language. Also a tiny community.
[1]: https://crystal-lang.org/
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What languages are useful for contribution to the GNOME project.
Crystal is a nice language that's not only simple to read and write but performs very well too. And the documentation is amazing as well.
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Jets: The Ruby Serverless Framework
Ruby is a super fun scripting language. I much prefer it to python when I need something with a little more "ooomph" than bash. It's just...nice...to write in. Ruby performance has come a long way in the last decade as well. There's libraries for pretty much everything.
My modern programming toolkit is basically golang + ruby + bash and I am never left wanting.
I do find Crystal (https://crystal-lang.org/) really interesting and am hoping it has its own "ruby on rails" moment that helps the language reach a tipping point in popularity. All the beauty of ruby with all of the speed of Go (and then some, it often compares favorably to languages like rust in benchmarks).
What are some alternatives?
ChezScheme - Chez Scheme
zig - General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.
deadgrep - fast, friendly searching with ripgrep and Emacs
Nim - Nim is a statically typed compiled systems programming language. It combines successful concepts from mature languages like Python, Ada and Modula. Its design focuses on efficiency, expressiveness, and elegance (in that order of priority).
quelpa - Build and install your Emacs Lisp packages on-the-fly directly from source
go - The Go programming language
rg.el - Emacs search tool based on ripgrep
Elixir - Elixir is a dynamic, functional language for building scalable and maintainable applications
importmagic.el - An Emacs package that resolves unimported Python symbols
mint-lang - :leaves: A refreshing programming language for the front-end web
clipetty - Manipulate the system (clip)board with (e)macs from a (tty)
Odin - Odin Programming Language