Class: HeadMusic::Style::Guidelines::MinimumNotes

Inherits:

MinimumThreshold

• Object
• Annotation
• MinimumThreshold
• HeadMusic::Style::Guidelines::MinimumNotes

Defined in:

lib/head_music/style/guidelines/minimum_notes.rb

Overview

Flags a melody with fewer than the required number of notes. Configure the threshold with the factory, e.g. MinimumNotes.with(8).

Instance Method Summary

• #actual_count ⇒ Object private
• #marks ⇒ Object
• #message ⇒ Object

Constructor Details

This class inherits a constructor from HeadMusic::Style::Annotation

Instance Method Details

#actual_count ⇒ Object (private)

# File 'lib/head_music/style/guidelines/minimum_notes.rb', line 17

def actual_count
  notes.length
end

#marks ⇒ Object

# File 'lib/head_music/style/guidelines/minimum_notes.rb', line 7

def marks
  placements.empty? ? no_placements_mark : deficiency_mark
end

#message ⇒ Object

# File 'lib/head_music/style/guidelines/minimum_notes.rb', line 11

def message
  "Write at least #{minimum.humanize} notes."
end