def METHOD_NAME():
    # We look at the usual jupyter locations, and for development purposes also
    # relative to the package directory (first entry, meaning with highest precedence)
    root_dirs = []
    if DEV_MODE:
        root_dirs.append(os.path.abspath(os.path.join(ROOT, "..", "share", "jupyter")))
    if nbconvert.exporters.templateexporter.DEV_MODE:
        root_dirs.append(
            os.path.abspath(
                os.path.join(
                    nbconvert.exporters.templateexporter.ROOT,
                    "..",
                    "..",
                    "share",
                    "jupyter",
                )
            )
        )
    root_dirs.extend(jupyter_path())
    return root_dirs