class Ting::Tone
Base class for Tone
classes
Constants
- MAX_TONE
- VALID_TONES
Public Class Methods
add_tone(s,t)
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Add a tone to a syllable
# File lib/ting/tones.rb, line 11 def add_tone(s,t) s end
peek_tone(s)
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Determine the tone of a syllable
# File lib/ting/tones.rb, line 16 def peek_tone(s) NEUTRAL_TONE end
pop_tone(s)
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Remove the tone from a syllable
# File lib/ting/tones.rb, line 21 def pop_tone(s) [NEUTRAL_TONE, s] end
Private Class Methods
normalize(t)
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Make sure the tone number is in the valid range. Neutral tone is always represented as NEUTRAL_TONE (5), and not 0.
# File lib/ting/tones.rb, line 28 def normalize(t) if VALID_TONES === t t else t %= MAX_TONE t = NEUTRAL_TONE if t == 0 end end