10

8

6

4

2


9.5

9.4

8.6

5.7

7.2
0.8
0.4
0.0

4 Command-line argument parsing packages and projects

  • clap-rs

    9.5 9.4 Rust
    a simple to use, full featured command-line argument parser
  • structopt

    8.6 5.7 Rust
    parse command line argument by defining a struct. It combines clap with custom derive.
  • Scout APM uses tracing logic that ties bottlenecks to source code so you know the exact line of code causing performance issues and can get back to building a great product faster.
    Sponsored scoutapm.com
  • docopt.rs

    7.2 0.8 Rust
    a Rust implementation of DocOpt
  • easy_flag

    0.4 0.0 Rust
    Simple command line flag parser for rust.

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