name: clapregextest
version: "1.0"
about: tests clap regex functionality
author: Benjamin Kästner <benjamin.kaestner@gmail.com>
settings:
    - ArgRequiredElseHelp
args:
    - help:
        short: h
        long: help
        about: prints help with a nonstandard description
    - filter:
        index: 1
        validator_regex: [")", invalid regular expression]