useclap::{Command,IntoApp};fnmain(){letmutcmd=Command::new("myapp").subcommand(Command::new("test"));clap_complete::generate(clap_complete::Shell::Bash,&mutcmd,"myapp",&mutstd::io::stdout());} 5.4 从环境变量读取 Clap支持从环境变量读取参数值: useclap::Parser;#[derive(Parser, Debug)...
clap,代表 Command Line Argument Parser,是一个旨在创建直观、易用且功能强大的命令行界面的 Rust 库。截至目前(2024.3),clap 已经发展到了 4.5.1 版本,它通过简化命令行参数的处理,让开发者能更专注于应用逻辑的构建。 clap 之所以在 Rust 社区如此流行,得益于以下几个优点: 1. 易于使用 clap 的设计理念是让...
我最喜欢的软件包就是正则表达式，甚至我还有一个Perl ML纹身。因为我们的Regex规范是非常快的，所以正则表达式是非常有用的工具。 第二个是CLAP，它是Command-Line Argument Parser的简称。最后一个，我不能说它是最有用的，但它是最有趣的，它是一个名为x86的包，是可以让用户绑定到x86平台的低级处理器功...
use clap::{Parser, Subcommand}; #[derive(Parser)] #[command(version, author, about, long_about = None)] struct Cli { #[command(subcommand)] test: Option<Test>, } #[derive(Subcommand)] enum Test { /// Add a number Add { #[arg(short, long)] num: u16, }, /// Sub a number ...
Command Line Argument Parser for Rust It is a simple-to-use, efficient, and full-featured library for parsing command line arguments and subcommands when writing command line, console or terminal applications. Documentation Questions & Discussions ...
Command Line Argument Parser for Rust It is a simple-to-use, efficient, and full-featured library for parsing command line arguments and subcommands when writing command line, console or terminal applications. We are currently hard at work trying to release3.0. We have a3.0.0-beta.2prerelease...
clapor Command Line Argument Parser is a simple-to-use, efficient, and fully-configurable library for parsing command line arguments. Gtk-rsis Rust bindings for GTK+ 3, Cairo, GtkSourceView and other GLib-compatible libraries. It provides many UI widgets out-of-the-box. ...
命令行 Command-line Argument parsing clap-rs [clap]— A simple to use, full featured command-line argument parser docopt/docopt.rs [docopt]— A Rust implementation of DocOpt TeXitoi/structopt [structopt]— parse command line argument by defining a struct killercup/quicli [quicli]— quic...
clap or Command Line Argument Parser is a simple-to-use, efficient, and fully-configurable library for parsing command line arguments. Gtk-rs is Rust bindings for GTK+ 3, Cairo, GtkSourceView and other GLib-compatible libraries. It provides many UI widgets out-of-the-box. ...
clap-rs [clap]— A simple to use, full featured command-line argument parser docopt/docopt.rs [docopt]— A Rust implementation of DocOpt TeXitoi/structopt [structopt]— parse command line argument by defining a struct killercup/quicli [quicli]— quickly build cool CLI apps in Rust Hu...