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Contents
require 'thor'
require 'modulesync/cli'
module ModuleSync
module CLI
# Workaround some, still unfixed, Thor behaviors
#
# This class extends ::Thor class to
# - exit with status code sets to `1` on Thor failure (e.g. missing required option)
# - exit with status code sets to `1` when user calls `msync` (or a subcommand) without required arguments
# - show subcommands help using `msync subcommand --help`
class Thor < ::Thor
def self.start(*args)
if (Thor::HELP_MAPPINGS & ARGV).any? && subcommands.none? { |command| command.start_with?(ARGV[0]) }
Thor::HELP_MAPPINGS.each do |cmd|
if (match = ARGV.delete(cmd))
ARGV.unshift match
end
end
end
super
end
desc '_invalid_command_call', 'Invalid command', hide: true
def _invalid_command_call
self.class.new.help
exit 1
end
default_task :_invalid_command_call
def self.exit_on_failure?
true
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems