validator
clap-rs
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validator | clap-rs | |
---|---|---|
18 | 154 | |
1,802 | 13,288 | |
- | 2.5% | |
6.8 | 9.6 | |
7 days ago | 3 days ago | |
Rust | Rust | |
MIT License | Apache License 2.0 |
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.
validator
- Choosing the Right Rust Web Framework: An Overview
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Is implicit typing in Rust always guaranteed to have the same behavior?
(That's how certain kinds of extensibility work in the validator crate. You just impl a method and validator won't care where it comes from as long as it's in scope because it's built using declarative macros.)
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Incomprehensible Performance Issues unraveled with Kubernetes Tracing Tools
The rust proc macro system is my absolute favorite feature of the language. One of my other favorite libraries is https://github.com/Keats/validator
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garde: a validation library
Hi! I'm happy to announce the release of garde. In summary, this is a rewrite of the validator crate.
- Why use Rust on the back end?
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Form Validation in Rust (Actix-Web)
Validator : Macros 1.1 custom derive to simplify struct validation inspired by marshmallow and Django validators
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Any active open source repos built using Rust that need development ?
https://github.com/Keats/validator needs some help, it's a validation library that easily plugs into Web Development.
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Is it possible to get both vector and string from single variable with serde_yaml?
(The validate attribute is from the validator crate.)
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venial 0.1 - A lightweight alternative to syn
Would love to use it in https://github.com/Keats/validator when it's ready!
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Show /r/rust: a Rust implementation of the Realworld demo app spec using Axum and SQLx, written by a co-author of SQLx.
Actually, /u/mehcode just reminded me that this exists: https://github.com/Keats/validator
clap-rs
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Build Your Own curl - Rust
We will be using the library for Clap - A simple-to-use, efficient, and full-featured library for parsing command line arguments and subcommands.
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CLI Contexts
I recently came across this question (and associated answer) on the clap repository. The answer given is a good one. But I wanted to expand with my own findings and practices, which spurred the motivation for this post.
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Getting Started with CLI tools in Rust using Clap
We can also use tuple-like struct syntax and named-field struct syntax for enum variants within our enum; this is because unlike in other OOP languages, Rust enums are actually sum types. You can read more about how powerful Rust enums are in another article we wrote here. You can have optional arguments by simply wrapping the types in Option, but if you want to add a flag to a command you can use bool, since clap recognises that flags are either there or not there. Let's have a look at what this might look like:
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Flow Updater JSON Creator
I began by developing a wrapper for the CurseForge API, which turned out to be a lengthy and challenging process but constituted the bulk of the work. Next, I coded the CLI, which was relatively straightforward. Instead of using the clap crate, a Rust tool for generating CLIs, I opted for the following line of code:
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netcrab: a networking tool
By this time I had already gotten tired of parsing arguments by myself and had looked for something to help with that. I found a really dang good argument parsing library called clap. What makes it so cool is it's largely declarative for common uses. You simply mark up a struct with attributes, and the parser automatically generates the usage and all the argument parsing code.
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Grimoire - A recipe management application.
How CLI arguments are handled (using clap).
- Rust 1.72.0
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I made an alternative --help renderer for clap based applications
Is this just referring to wrapping based on the terminal width? That is supported with the wrap_help feature though I have been considering making it a default feature.
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Looking for advice around project direction using artix-web
CLI, use Clap. If you want to get fancy, use Tui.
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Build a HTTP server with Rust and tokio - Part 1: serving static files
As our CLI is getting more complex, we'll use the clap crate to parse the command line arguments.
What are some alternatives?
axum - Ergonomic and modular web framework built with Tokio, Tower, and Hyper
structopt - Parse command line arguments by defining a struct.
strictyaml - Type-safe YAML parser and validator.
argh - Rust derive-based argument parsing optimized for code size
realworld-axum-sqlx - A Rust implementation of the Realworld demo app spec using Axum and SQLx.
docopt.rs - Docopt for Rust (command line argument parser).
PyO3 - Rust bindings for the Python interpreter
argparse-benchmarks-rs - Collected benchmarks for arg parsing crates written in Rust [Moved to: https://github.com/rosetta-rs/argparse-rosetta-rs]
null - Nullable Go types that can be marshalled/unmarshalled to/from JSON.
easy_flag - Simple command line flag parser for rust.
mirrord - Connect your local process and your cloud environment, and run local code in cloud conditions.
serde - Serialization framework for Rust