Python strip_non_alnum示例

示例#1

def normalize(orig_string):
    """Strips non-alphanumeric characters from a string unless doing so would make it blank."""
    string = strip_non_alnum(orig_string.lower())
    if not string:
        string = orig_string
    #string = " ".join(filter(lambda a: a not in _stop_words and len(a) > 1,
    #                         _split_re.split(string)))
    #string = unaccent(string)
    return string

示例#2

文件： similarity.py 项目： RubenKelevra/piage

def normalize(orig_string):
    """Strips non-alphanumeric characters from a string unless doing so would make it blank."""
    string = strip_non_alnum(orig_string.lower())
    if not string:
        string = orig_string
    #string = " ".join(filter(lambda a: a not in _stop_words and len(a) > 1,
    #                         _split_re.split(string)))
    #string = unaccent(string)
    return string

示例#3

文件： similarity.py 项目： kepstin/picard

def normalize(orig_string):
    """Strips non-alphanumeric characters from a string unless doing so would make it blank."""
    string = strip_non_alnum(orig_string.lower())
    if not string:
        string = orig_string
    return string

示例#4

文件： similarity.py 项目： totyc/picard

def normalize(orig_string):
    """Strips non-alphanumeric characters from a string unless doing so would make it blank."""
    string = strip_non_alnum(orig_string.lower())
    if not string:
        string = orig_string
    return string