Method open

src/docx/opc/package.py:124–129

Return an |OpcPackage| instance loaded with the contents of `pkg_file`.

(cls, pkg_file: str | IO[bytes])

    @classmethod
    def open(cls, pkg_file: str | IO[bytes]) -> Self:
        """Return an |OpcPackage| instance loaded with the contents of `pkg_file`."""
        pkg_reader = PackageReader.from_file(pkg_file)
        package = cls()
        Unmarshaller.unmarshal(pkg_reader, package, PartFactory)
        return package

    def part_related_by(self, reltype: str) -> Part:
        """Return part to which this package has a relationship of `reltype`.