Contents

# frozen_string_literal: true

# Module for Annotations.
module HeadMusic::Style::Annotations; end

# A counterpoint guideline
class HeadMusic::Style::Annotations::StepToFinalNote < HeadMusic::Style::Annotation
  MESSAGE = 'Step to the final note.'

  def marks
    HeadMusic::Style::Mark.for_all(notes[-2..-1]) unless step_to_final_note?
  end

  private

  def step_to_final_note?
    last_melodic_interval&.step?
  end

  def last_melodic_interval
    @last_melodic_interval ||= melodic_intervals.last
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
head_music-0.19.0	lib/head_music/style/annotations/step_to_final_note.rb
head_music-0.18.0	lib/head_music/style/annotations/step_to_final_note.rb