Class: Teapot::Command::Selection

Inherits:
Samovar::Command
  • Object
show all
Defined in:
lib/teapot/command/selection.rb

Direct Known Subclasses

Build, List, Status, Visualize

Instance Method Summary collapse

Instance Method Details

#call ⇒ Object 



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# File 'lib/teapot/command/selection.rb', line 44

def call
  context = parent.context
  
  self.process(selection(parent.context))
end

#selection(context) ⇒ Object 



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# File 'lib/teapot/command/selection.rb', line 36

def selection(context)
  if targets = self.targets
    context.select(targets)
  else
    context.select(context.configuration[:build])
  end
end

#targets ⇒ Object 



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# File 'lib/teapot/command/selection.rb', line 30

def targets
  if @targets and @targets.any?
    Set.new(@targets)
  end
end