Method: Coltrane::BadFindScales#initialize

Defined in:: lib/coltrane/commands/errors.rb

#initialize(msg = nil) ⇒ `BadFindScales`

Returns a new instance of BadFindScales.



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# File 'lib/coltrane/commands/errors.rb', line 19

def initialize(msg = nil)
  super msg || 'Provide --notes or --chords. Ex: `coltrane find-scale --notes C-E-G`.'
end