#stdin #command-line-arguments #standard #execute #output #flags #input

app catsay-maicmi

A Rust typical command-line program takes arguments, flags, and sometimes standard input and then executes its main algorithm and output to the standard output or file

1 unstable release

0.1.0 May 19, 2024

#190 in #stdin

Download history 148/week @ 2024-05-15 18/week @ 2024-05-22

166 downloads per month

MIT license

7KB

Catsay CLI program in Rust

Command-line programs, also known as CLIs (command-line interfaces), are one of the most natural applications of Rust. When you compile your first Hello World program, you are building a command-line program.

A typical command-line program takes arguments, flags, and sometimes standard input and then executes its main algorithm and output to the standard output or file. All these operations are well supported by the Rust standard library and the third-party crates on crates.io.

Dependencies

~6–17MB
~175K SLoC