Module: Terminalwire::Server::Thor

Defined in:
lib/terminalwire/server/thor.rb

Defined Under Namespace

Modules: ClassMethods Classes: Shell

Class Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/terminalwire/server/thor.rb', line 50

def self.included(base)
  base.extend ClassMethods

  # I have to do this in a block to deal with some of Thor's DSL
  base.class_eval do
    extend Forwardable

    protected

    no_commands do
      def_delegators :shell,
        :context
      def_delegators :context,
        :stdout, :stdin, :stderr, :browser
      def_delegators :stdout,
        :puts, :print
      def_delegators :stdin,
        :gets, :getpass

      # Prints text to the standard error stream.
      def warn(...)
        stderr.puts(...)
      end

      # Prints text to the standard error stream and exits the program.
      def fail(...)
        stderr.puts(...)
        context.exit 1
      ensure
        super
      end
      # Feels more naturual to call `client.files` etc. from
      # the serve since it's more apparent that it's a client.
      alias :client :context
    end
  end
end