Function prefix

Lib/_pyrepl/completing_reader.py:37–50

(wordlist: list[str], j: int = 0)

def prefix(wordlist: list[str], j: int = 0) -> str:
    d = {}
    i = j
    try:
        while 1:
            for word in wordlist:
                d[word[i]] = 1
            if len(d) > 1:
                return wordlist[0][j:i]
            i += 1
            d = {}
    except IndexError:
        return wordlist[0][j:i]
    return ""


STRIPCOLOR_REGEX = re.compile(r"\x1B\[([0-9]{1,3}(;[0-9]{1,2})?)?[m|K]")