Class: Warg::Context::Playlist

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

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Playlist

Returns a new instance of Playlist.



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# File 'lib/warg.rb', line 1420

def initialize
  @playing_at = 0
  @insert_at = 0
  @items = []
  @started = false
end

Instance Method Details

#queue(command) ⇒ Object 



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# File 'lib/warg.rb', line 1439

def queue(command)
  @items.insert(@insert_at, command)
  @insert_at += 1
end

#start ⇒ Object 



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# File 'lib/warg.rb', line 1427

def start
  @started = true
  @insert_at = 1

  until @playing_at >= @items.length
    @items[@playing_at].run

    @playing_at += 1
    @insert_at = @playing_at + 1
  end
end