Class: Duty::IO::CLI::Input

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

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ Input

Returns a new instance of Input.



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# File 'lib/duty/io/cli.rb', line 5

def initialize(args)
  @args = [args].flatten
end

Instance Method Details

#[](index) ⇒ Object 



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# File 'lib/duty/io/cli.rb', line 9

def[](index)
  args[index]
end

#drop(index) ⇒ Object 



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# File 'lib/duty/io/cli.rb', line 23

def drop(index)
  args.drop(1)
end

#join(seperator = '') ⇒ Object 



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# File 'lib/duty/io/cli.rb', line 27

def join(seperator='')
  args.join(seperator)
end

#needs_completion? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/duty/io/cli.rb', line 35

def needs_completion?
  args.first == '--cmplt'
end

#needs_help? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/duty/io/cli.rb', line 39

def needs_help?
  args.empty? || args == %w(-h) || args == %w(--help)
end

#task_input ⇒ Object 



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# File 'lib/duty/io/cli.rb', line 18

def task_input
  task, *rest = args
  rest
end

#task_name ⇒ Object 



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# File 'lib/duty/io/cli.rb', line 13

def task_name
  task, *rest = args
  task
end

#verbose? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/duty/io/cli.rb', line 31

def verbose?
  args.include?('-v') || args.include?('--verbose')
end