def numericalPrefix(dayMatch):
# Grab 'three' of 'three weeks from'
prefix = input.split(dayMatch.group(1))[0].strip().split(' ')
prefix.reverse()
prefix = filter(lambda s: s != 'and', prefix)
# Generate best guess number
service = NumberService()
num = prefix[0]
if service.isValid(num):
for n in prefix[1:]:
inc = n + " " + num
if service.isValid(inc):
num = inc
else:
break
return service.parse(num)
return 1
def findConstantMultiplications(input):
split = input.split(' ')
revision = ""
converter = NumberService()
for i, w in enumerate(split):
if i > 0 and w in MathService.__constants__:
if converter.isValid(split[i - 1]):
revision += " times"
if not revision:
revision = w
else:
revision += " " + w
return revision
