Method startswith

Lib/collections/__init__.py:1591–1592

(self, prefix, start=0, end=_sys.maxsize)

        return self.data.splitlines(keepends)

    def startswith(self, prefix, start=0, end=_sys.maxsize):
        return self.data.startswith(prefix, start, end)

    def strip(self, chars=None):
        return self.__class__(self.data.strip(chars))