Class: Ankit::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/ankit/command.rb

Constant Summary collapse

COMMANDS = 
[]

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(runtime, args = []) ⇒ Command 



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# File 'lib/ankit/command.rb', line 28

def initialize(runtime, args=[])
  @runtime = runtime
  @options = {}
  @args = OptionParser.new do |spec|
    self.class.option_spec.call(spec, @options) if self.class.option_spec
  end.parse(args)
end

Instance Attribute Details

#args ⇒ Object (readonly)

Returns the value of attribute args.



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# File 'lib/ankit/command.rb', line 6

def args
  @args
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/ankit/command.rb', line 6

def options
  @options
end

#runtime ⇒ Object (readonly)

Returns the value of attribute runtime.



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# File 'lib/ankit/command.rb', line 6

def runtime
  @runtime
end

Class Method Details

.available ⇒ Object 



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# File 'lib/ankit/command.rb', line 10

def self.available
  COMMANDS.push(self)
end

.by_name ⇒ Object 



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# File 'lib/ankit/command.rb', line 18

def self.by_name
  COMMANDS.inject({}) do |a, cls|
    a[cls.command_name] = cls
    a
  end
end

.command_name ⇒ Object 



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# File 'lib/ankit/command.rb', line 14

def self.command_name
  /(.*)\:\:(\w+)Command/.match(self.name).to_a[-1].downcase
end

.define_options(&block) ⇒ Object 



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# File 'lib/ankit/command.rb', line 25

def self.define_options(&block) @option_spec = block end

.option_spec ⇒ Object 



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# File 'lib/ankit/command.rb', line 26

def self.option_spec; @option_spec; end