Class: Lf::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/lf/cli.rb

Instance Method Summary collapse

Constructor Details

#initialize(argv, stdin = STDIN, stdout = STDOUT, stderr = STDERR, kernel = Kernel) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/lf/cli.rb', line 6

def initialize(argv, stdin = STDIN, stdout = STDOUT, stderr = STDERR, kernel = Kernel)
  @argv, @stdin, @stdout, @stderr, @kernel = argv, stdin, stdout, stderr, kernel

  @option = Lf::Option.parse(@argv, @stdin, @stdout)
  @stream = Lf::Stream.new(@option.input, @option.output, @option)

rescue => e
  @stderr.puts e.message
  @kernel.exit(1)
end

Instance Method Details

#execute! ⇒ Object 



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# File 'lib/lf/cli.rb', line 17

def execute!
  @stream.process

  @kernel.exit(0)
end