10

8

6

4

2


9.4

6.9
clap-rs

7.7

7.4
structopt

7.7

4.5
docopt.rs

3 Command-line argument parsing packages and projects

  • clap-rs

    9.4 6.9 Rust
    a simple to use, full featured command-line argument parser

  • structopt

    7.7 7.4 Rust
    parse command line argument by defining a struct. It combines clap with custom derive.

  • docopt.rs

    7.7 4.5 Rust
    a Rust implementation of DocOpt
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