Function _is_pptx_package

src/pptx/api.py:46–49

Return |True| if *prs_part* is a valid main document part, |False| otherwise.

(prs_part: PresentationPart)

def _is_pptx_package(prs_part: PresentationPart):
    """Return |True| if *prs_part* is a valid main document part, |False| otherwise."""
    valid_content_types = (CT.PML_PRESENTATION_MAIN, CT.PML_PRES_MACRO_MAIN)
    return prs_part.content_type in valid_content_types