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instance method

Gem::Command#handles?

handles?(args)

lib/rubygems/command.rb View on GitHub ↗

# File tmp/rubies/ruby-3.1.3/lib/rubygems/command.rb, line 427
def handles?(args)
  begin
    parser.parse!(args.dup)
    return true
  rescue
    return false
  end
end

True if the command handles the given argument list.

See also #handle_options #invoke #get_one_optional_argument #invoke_with_build_args also in 4.1 · 4.0 · 3.4 · 3.3 · 3.2 · 3.0

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