def _ITRANSToSLP1StateMachine():
table = _AlphabetToSLP1(_ITRANS_ALPHABET)
alternatives = [('aa', 'A'), ('ii', 'I'), ('uu', 'U'), ('RRi', 'R^i'),
('RRI', 'R^I'), ('LLi', 'L^i'), ('LLI', 'L^I'),
('~N', 'N^'), ('~n', 'JN'), ('v', 'w')]
for (letter, alternative) in alternatives:
table[alternative] = table[letter]
return transliterator.MakeStateMachine(table)
def _IASTToSLP1StateMachine(): """Transliteration table from IAST to SLP1.""" lower = _AlphabetToSLP1(_IAST_ALPHABET_LOWER) upper = _AlphabetToSLP1(_IAST_ALPHABET_UPPER) lower.update(upper) return transliterator.MakeStateMachine(lower)
return dict(zip(alphabet, slp1.ALPHABET))
def _SLP1ToAlphabet(alphabet):
return dict(zip(slp1.ALPHABET, alphabet))
_HK_ALPHABET = (list('aAiIuUR') + ['RR', 'lR', 'lRR', 'e', 'ai', 'o', 'au'] +
['M', 'H',
'k', 'kh', 'g', 'gh', 'G',
'c', 'ch', 'j', 'jh', 'J',
'T', 'Th', 'D', 'Dh', 'N',
't', 'th', 'd', 'dh', 'n',
'p', 'ph', 'b', 'bh', 'm'] +
list('yrlvzSsh'))
_HK_TO_SLP1_STATE_MACHINE = transliterator.MakeStateMachine(
_AlphabetToSLP1(_HK_ALPHABET))
_IAST_ALPHABET_LOWER = (list('aāiīuūṛṝḷḹe') + ['ai', 'o', 'au', 'ṃ', 'ḥ'] +
['k', 'kh', 'g', 'gh', 'ṅ',
'c', 'ch', 'j', 'jh', 'ñ',
'ṭ', 'ṭh', 'ḍ', 'ḍh', 'ṇ',
't', 'th', 'd', 'dh', 'n',
'p', 'ph', 'b', 'bh', 'm',
'y', 'r', 'l', 'v', 'ś', 'ṣ', 's', 'h'])
_IAST_ALPHABET_UPPER = (list('AĀIĪUŪṚṜḶḸE') + ['AI', 'O', 'AU', 'Ṃ', 'Ḥ'] +
['K', 'Kh', 'G', 'Gh', 'Ṅ',
'C', 'Ch', 'J', 'Jh', 'Ñ',
'Ṭ', 'Ṭh', 'Ḍ', 'Ḍh', 'Ṇ',
'T', 'Th', 'D', 'Dh', 'N',
'P', 'Ph', 'B', 'Bh', 'M',