distance.py 文件源码

def edit(seq1, seq2):
    """
    Wrapper around editdistance.eval for fast Levenshtein
    distance computation.

    Args:
        seq1 (str): Reference sequence
        seq2 (str): Sequence to compare

    Examples:
        >>> edit('banana', 'bahama')
        2
    """
    return int(ed.eval(seq1, seq2))