pyPEG.py 文件源码

def u(text):
    if isinstance(text, exceptions.BaseException):
        text = text.args[0]
    if type(text) is str:
        return text
    if isinstance(text, str):
        if sys.stdin.encoding:
            return codecs.decode(text, sys.stdin.encoding)
        else:
            return codecs.decode(text, "utf-8")
    return str(text)