Class: TapDance::Definition

Inherits:
Object
  • Object
show all
Defined in:
lib/tap_dance/definition.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(taps = [], brews = []) ⇒ Definition

Returns a new instance of Definition.



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# File 'lib/tap_dance/definition.rb', line 11

def initialize(taps=[], brews=[])
  @taps = taps
  @brews = brews
end

Instance Attribute Details

#brews ⇒ Object

Returns the value of attribute brews.



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# File 'lib/tap_dance/definition.rb', line 9

def brews
  @brews
end

#taps ⇒ Object

Returns the value of attribute taps.



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# File 'lib/tap_dance/definition.rb', line 8

def taps
  @taps
end

Instance Method Details

#brew(*args) ⇒ Object 



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# File 'lib/tap_dance/definition.rb', line 24

def brew(*args)
  if args.last.is_a? Hash
    args.last.merge!(:definition => self)
  end
  @brews << Brew.new(*args)
  @brews.last
end

#execute(upgrade = false) ⇒ Object 



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# File 'lib/tap_dance/definition.rb', line 36

def execute(upgrade=false)
  for tap in @taps do
    TapDance.ui.confirm "Tapping \"#{tap}\""
    TapDance.ui.detail tap.entap
  end

  for brew in @brews do
    unless upgrade
      TapDance.ui.confirm "Installing \"#{brew}\""
      TapDance.ui.detail brew.install
    else
      TapDance.ui.confirm "Upgrading \"#{brew}\""
      TapDance.ui.detail brew.upgrade
    end
  end
end

#tap(*args) ⇒ Object 



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# File 'lib/tap_dance/definition.rb', line 16

def tap(*args)
  if args.last.is_a? Hash
    args.last.merge!(:definition => self)
  end
  @taps << Tap.new(*args)
  @taps.last
end

#tap_named(name) ⇒ Object 



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# File 'lib/tap_dance/definition.rb', line 32

def tap_named(name)
  @taps.find { |t| t.name.to_s == name.to_s }
end