Class: Trout::CLI

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

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(arguments) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/trout/cli.rb', line 12

def initialize(arguments)
  self.arguments     = arguments
  self.option_parser = parse_options
end

Instance Attribute Details

#arguments ⇒ Object

Returns the value of attribute arguments.



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# File 'lib/trout/cli.rb', line 10

def arguments
  @arguments
end

#command ⇒ Object

Returns the value of attribute command.



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# File 'lib/trout/cli.rb', line 10

def command
  @command
end

#file ⇒ Object

Returns the value of attribute file.



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# File 'lib/trout/cli.rb', line 10

def file
  @file
end

#option_parser ⇒ Object

Returns the value of attribute option_parser.



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# File 'lib/trout/cli.rb', line 10

def option_parser
  @option_parser
end

Class Method Details

.run(arguments) ⇒ Object 



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

def self.run(arguments)
  new(arguments).run
end

Instance Method Details

#run ⇒ Object 



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

def run
  case command
  when 'checkout'
    build_file
    git_url = next_argument
    end_arguments
    file.copy_from(git_url)
  when 'update'
    build_file
    end_arguments
    file.update
  when 'help', nil
    puts option_parser
    if arguments_left?
      puts
      usage_for(next_argument)
    end
  else
    unknown_command(command)
  end
end