Registry / cli / subcommand

subcommand

library1.0.8rbrubygemsunverified

Subcommand and alias facility (wrapping OptionParser) for command line programs with elegant help printing.

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require 'subcommand'

Define and parse a simple subcommand

require 'subcommand' Subcommand::Command.new('greet') { |opts| puts "Hello, #{opts[:name]}" }.parse(['--name', 'World'])

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