Class: Synco::Command::Top

Inherits:
Samovar::Command
  • Object
show all
Defined in:
lib/synco/command.rb

Instance Method Summary collapse

Instance Method Details

#chdir(&block) ⇒ Object 



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# File 'lib/synco/command.rb', line 43

def chdir(&block)
	if root = @options[:root]
		Dir.chdir(root, &block)
	else
		yield
	end
end

#invoke(program_name: File.basename($0)) ⇒ Object 



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# File 'lib/synco/command.rb', line 58

def invoke(program_name: File.basename($0))
	if @options[:version]
		puts "synco v#{Synco::VERSION}"
	elsif @options[:help] or @command.nil?
		print_usage(program_name)
	else
		chdir do
			@command.invoke(self)
		end
	end
end