Method: Chaussettes::EffectChain#trim

Defined in:
lib/chaussettes/effect_chain.rb

#trim(*positions) ⇒ Object 



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# File 'lib/chaussettes/effect_chain.rb', line 50

def trim(*positions)
  if positions.empty?
    raise ArgumentError, 'you must specify at least one position for trim'
  end

  @commands << 'trim'
  @commands.concat(positions)
  self
end