def numbers_variations(string, language):
variations = set()
if not supports_num2words(language):
return variations
number_entities = get_builtin_entities(
string, language, scope=[SNIPS_NUMBER])
number_entities = sorted(number_entities,
key=lambda x: x[RES_MATCH_RANGE][START])
if not number_entities:
return variations
digit_values = [digit_value(e) for e in number_entities]
alpha_values = [alphabetic_value(e, language) for e in number_entities]
values = [(n[RES_MATCH_RANGE], (d, a)) for (n, d, a) in
zip(number_entities, digit_values, alpha_values)
if a is not None]
combinations = itertools.product(range(2), repeat=len(values))
for c in combinations:
ranges_and_utterances = [(values[i][0], values[i][1][ix])
for i, ix in enumerate(c)]
variations.add(build_variated_query(string, ranges_and_utterances))
return variations
def numbers_variations(string, language, builtin_entity_parser):
if not supports_num2words(language):
return set()
number_entities = builtin_entity_parser.parse(string,
scope=[SNIPS_NUMBER],
use_cache=True)
number_entities = sorted(number_entities,
key=lambda x: x[RES_MATCH_RANGE][START])
if not number_entities:
return set()
digit_values = [digit_value(e) for e in number_entities]
alpha_values = [alphabetic_value(e, language) for e in number_entities]
values = [(n[RES_MATCH_RANGE], (d, a))
for (n, d, a) in zip(number_entities, digit_values, alpha_values)
if a is not None]
n_values = len(values)
if 2**n_values > MAX_ENTITY_VARIATIONS:
return set()
combinations = itertools.product(range(2), repeat=n_values)
variations = set()
for c in combinations:
ranges_and_utterances = [(values[i][0], values[i][1][ix])
for i, ix in enumerate(c)]
variations.add(build_variated_query(string, ranges_and_utterances))
return variations
def numbers_variations(string, language):
variations = set()
if not supports_num2words(language):
return variations
number_entities = get_builtin_entities(string,
language,
scope=[SNIPS_NUMBER])
number_entities = sorted(number_entities,
key=lambda x: x[RES_MATCH_RANGE][START])
if not number_entities:
return variations
digit_values = [digit_value(e) for e in number_entities]
alpha_values = [alphabetic_value(e, language) for e in number_entities]
values = [(n[RES_MATCH_RANGE], (d, a))
for (n, d, a) in zip(number_entities, digit_values, alpha_values)
if a is not None]
combinations = itertools.product(range(2), repeat=len(values))
for c in combinations:
ranges_and_utterances = [(values[i][0], values[i][1][ix])
for i, ix in enumerate(c)]
variations.add(build_variated_query(string, ranges_and_utterances))
return variations