parsejevko.c
boba
parsejevko.c | boba | |
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1 | 9 | |
1 | 48 | |
- | - | |
10.0 | 2.3 | |
about 2 years ago | about 1 year ago | |
C | F# | |
MIT License | MIT License |
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parsejevko.c
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November 2022 monthly "What are you working on?" thread
I tried sketching one out in Python: https://github.com/jevko/parsejevko.py ; one in C: https://github.com/jevko/parsejevko.c ; one in Java: https://github.com/jevko/parsejevko.java ; one in Scheme: https://github.com/jevko/jevkostream.scm (that's a streaming parser stub, more fleshed out one in JS is here: https://github.com/jevko/jevkostream.js ); and there are some implementations of Jevko formats and other related things in the GitHub organization: https://github.com/jevko
boba
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AG unification is the solution for type inference with scientific units
I've done a small implementation, used in type inference, in my language Boba. And you are correct, I used the linear equation solving method.
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November 2022 monthly "What are you working on?" thread
The vast majority of October's improvements on Boba were type system and runtime bug fixes. In particular, the effect handler/delimited continuation semantics were hopelessly busted beyond a few simple examples I'd fixated on.
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October 2022 monthly "What are you working on?" thread
September was another productive month for Boba, which is starting to get more 'quality of life' improvements rather than broad new features. That doesn't make the work less important: one of the bug fixes to the type inference engine last month caught a previously unseen bug in the core Boba libraries!
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Unit Type System
Also worth checking out is Adam Gundry's work on type inference for UoM types. Or, if you want an example implementation of the Abelian unification used in standard type inference extended with UoM types, you can reference my implementation, based on solving linear equations.
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September 2022 monthly "What are you working on?" thread
August was a surprisingly productive month for the Boba compiler. A few highlights:
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August 2022 monthly "What are you working on?" thread
The next large feature for Boba (a general-purpose concatenative language) is language integrated property tests.
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Soft-launch Boba: a statically-typed concatenative programming language
That's a good question! I wrote up some of my thoughts on the benefits of Go as a backend, but there's also a historical component here. The first backend I was experimenting with was compile-to-C plus a C-based runtime. Go was closer to C than C# for what I needed at the time and I thought had a nicer concurrency story as a backend.
What are some alternatives?
AFLplusplus - The fuzzer afl++ is afl with community patches, qemu 5.1 upgrade, collision-free coverage, enhanced laf-intel & redqueen, AFLfast++ power schedules, MOpt mutators, unicorn_mode, and a lot more!
Forscape - Scientific computing language
utena
wort - A core concatenative programming language with variables and first-rank polymorphic type inference
parsejevko.py - Simple parser for Jevko in Python.
butter - A tasty language for building efficient software. WIP
community - Features Jevko-related things created by various authors
awesome-low-level-programming-languages - A curated list of low level programming languages (i.e. suitable for OS and game programming)
jevko.lua - A Jevko library for Lua.
xvm - Ecstasy and XVM
Pipefish - Source code for the Pipefish programming language
ShnooTalk - ShnooTalk is a new programming language