Function normalize

pattern/text/es/inflect.py:50–51

(vowel)

is_vowel = lambda ch: ch in VOWELS

def normalize(vowel):
    return {u"á":"a", u"é":"e", u"í":"i", u"ó":"o", u"ú":"u"}.get(vowel, vowel)

#### ARTICLE #######################################################################################
# Spanish inflection of depends on gender and number.