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Contents
# frozen_string_literal: true
require "cli/base"
module Icarus
module Mod
module CLI
# Base class for all subcommands
class SubcommandBase < Base
class_option :verbose,
aliases: "-v", type: :boolean, repeatable: true, default: [true],
desc: "Increase verbosity. May be repeated for even more verbosity."
no_commands do
def check_false
options[:verbose] = [] if options[:verbose].include?(false)
end
def verbose
check_false
options[:verbose]&.count || 0
end
def verbose?
check_false
options[:verbose]&.count&.positive?
end
end
# rubocop:disable Style/OptionalBooleanParameter
def self.banner(command, _namespace = nil, _subcommand = false)
"#{basename} #{subcommand_prefix} #{command.usage}"
end
# rubocop:enable Style/OptionalBooleanParameter
def self.subcommand_prefix
name.gsub(/.*::/, "").gsub(/^[A-Z]/) { |match| match[0].downcase }.gsub(/[A-Z]/) { |match| "-#{match[0].downcase}" }
end
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems