bpaf
argparse-benchmarks-rs
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bpaf | argparse-benchmarks-rs | |
---|---|---|
21 | 17 | |
314 | 35 | |
- | - | |
9.1 | 6.5 | |
about 1 month ago | over 1 year ago | |
Rust | Python | |
- | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
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.
bpaf
- bpaf – Command line parser with applicative interface
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Crate to print tables in CLI in a lazy fashion?
If you want to make smart decisions depending on widths of the cells - you have to consume the whole iterator to see what is the widest cell out there, it could be the last one for example. During that iteration you'll want either to store the values somehow or store preformatted bits in a string - something like this https://github.com/pacak/bpaf/blob/master/src/buffer.rs
- The Icculus Microgrant is giving out 250 dollar grants to open source projects, please brag about your project(s) in this thread so I can see them!
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Announcing clap-markdown — automatically generate Markdown docs for clap command-line tools
bpaf does it here, giving access to primitives like "dump names of this parser" or "dump help for this subparser": https://github.com/pacak/bpaf/blob/semantic/src/docugen.rs
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Branching based on the return type of a function/closure argument
https://github.com/pacak/bpaf/blob/master/src/from_os_str.rs - a concrete example
- cargo + dynamic shell completion = cauwugo
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Yet another command line argument parser: bpaf 0.6.0
https://github.com/pacak/bpaf/issues/50 - I would appreciate some feedback from a new user on naming conventions used - there or here is fine.
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Design comparison of clap and bpaf (arg parsers)
Most of the code change is here: https://github.com/pacak/bpaf/pull/57 https://github.com/pacak/bpaf/pull/60
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Yet another command line argument parser: bpaf 0.5.5
Something like this, handles example from the ticket at least (sans hex digits) https://github.com/pacak/bpaf/blob/master/examples/sensors.rs
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Yet another command line argument parser: bpaf 0.5.2
see https://github.com/pacak/bpaf/blob/rc-0.5.5/examples/custom_usage.rs
argparse-benchmarks-rs
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Yet another command line argument parser: bpaf 0.5.2
You can check out the argparse-benchmarks-rs though that only gives a high level summary.
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Gex: Git CLI inspired by Emac's Magit built in Rust
So besides the git2 conversation, I'd recommend using an argument parser even if its for something basic like lexopt just for help/version, at least you'd error for unrecognized arguments and can more easily expand it in the future.
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New alternative for clap (declarative, basic and simple)
Unclear whether it has a solid advantage over other things listed at rust-cli/argparse-benchmarks-rs or whether it's just an "I didn't research what already existed" project.
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GitHub - epage/parse-benchmarks-rs
I'm tempted to collect all of these benchmark repos into a github org to make them easier to find. So far I know of parser, md, argparse, and template languages.
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How do i learn about new crates?
Not strictly an answer to your question, but https://github.com/rust-cli/argparse-benchmarks-rs provides a good survey of option parsing crates in Rust.
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Best cobra alternative for rust.
As others have mentioned clap is one of the more popular, featureful CLI parsers though it does come at a compile time and binary size cost. We are working on improving that. See argparse-benchmarks for by-the-numbers comparison for the different parsers (ie only stats and no full feature lists). Clap is used by ripgrep, cargo, and many other tools
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Announcing clap_lex 0.1!
Compared to lexopt, which inspired this effort, clap_lex makes some different trade offs for flexibility and ergonomics which allows it to handle every case clap needs. There is room for more ergonomic improvements as the MVP was written for clap's needs. argparse-benchmarks-rs has been updated and clap_lex is roughly in line with lexopt for build-times and binary size.
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Yet another command line argument parser: bpaf 0.4.0
See https://github.com/rust-cli/argparse-benchmarks-rs/blob/main/examples/bpaf-app/app.rs
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Immediately off the top of your head what is the best Rust CLI library.
You can use this link: https://github.com/rust-cli/argparse-benchmarks-rs
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Yet another command line argument parser: bpaf
btw there are the argparse benchmarks which can be interesting points of comparison (though I haven't decided what is the criteria for being added to it yet).
What are some alternatives?
clap-rs - A full featured, fast Command Line Argument Parser for Rust
rustc-dev-guide - A guide to how rustc works and how to contribute to it.
sherlock - 🔎 Hunt down social media accounts by username across social networks
cargo-supply-chain - Gather author, contributor and publisher data on crates in your dependency graph.
ht - Friendly and fast tool for sending HTTP requests
rust-argparse - The command-line argument parser library for rust
cli-guidelines - A guide to help you write better command-line programs, taking traditional UNIX principles and updating them for the modern day.
argparse-rosetta-rs - Comparing argparse APIs
structopt - Parse command line arguments by defining a struct.
venial - "A very small syn"
argh - Rust derive-based argument parsing optimized for code size