Method _preprocess

utils/install.py:242–254

(self, v, separator, ignorecase)

        return "VersionString:" + self.version

    def _preprocess(self, v, separator, ignorecase):
        if ignorecase:
            v = v.lower()
        return [
            (
                int(x)
                if x.isdigit()
                else [
                    int(y) if y.isdigit() else y for y in re.findall("\d+|[a-zA-Z]+", x)
                ]
            )
            for x in re.split(separator, v)
        ]

    def compare(self, version2, separator=". |-", ignorecase=True):
        """