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clap-rs v2.3.0 Release Notes

Release Date: 2016-04-18 // about 8 years ago

  • 👌 Improvements

    • macros.rs: Added write_nspaces macro (a new version of write_spaces) (9d757e86)
    • 📜 parser.rs:
      • Provide a way to create a usage string without the USAGE: title (a91d378b)
      • Make Parser's create_usage public allowing to have function outside the parser to generate the help (d51945f8)
      • Expose Parser's flags, opts and positionals argument as iterators (9b23e7ee)
    • src/args: Exposes argument display order by introducing a new Trait (1321630e)
    • srs/args: Added longest_filter to AnyArg trait (65b3f667)

    🔋 Features

    • Authors Macro: adds a crate_authors macro (38fb59ab, closes #447)
    • HELP:
      • implements optional colored help messages (abc8f669, closes #483)
      • Add a Templated Help system. (81e121ed)

    🐛 Bug Fixes

    • HELP: Adjust Help to semantic changes introduced in 6933b84 (8d23806b)