Function generate_class_file

dash/development/_py_components_generation.py:233–281

Generate a Python class file (.py) given a class string. Parameters ---------- typename props description namespace prop_reorder_exceptions Returns -------

(
    typename,
    props,
    description,
    namespace,
    prop_reorder_exceptions=None,
    max_props=None,
    custom_typing_module="dash_prop_typing",
)

def generate_class_file(
    typename,
    props,
    description,
    namespace,
    prop_reorder_exceptions=None,
    max_props=None,
    custom_typing_module="dash_prop_typing",
):
    """Generate a Python class file (.py) given a class string.
    Parameters
    ----------
    typename
    props
    description
    namespace
    prop_reorder_exceptions
    Returns
    -------
    """

    class_string = generate_class_string(
        typename,
        props,
        description,
        namespace,
        prop_reorder_exceptions,
        max_props,
        custom_typing_module,
    )

    custom_imp = get_custom_imports(custom_typing_module)
    custom_imp = custom_imp.get(typename) or custom_imp.get("*")

    if custom_imp:
        imports = import_string.format(
            custom_imports="\n" + "\n".join(custom_imp) + "\n\n"
        )
    else:
        imports = import_string.format(custom_imports="")

    file_name = f"{typename:s}.py"

    file_path = os.path.join(namespace, file_name)
    with open(file_path, "w", encoding="utf-8") as f:
        f.write(imports)
        f.write(class_string)

    print(f"Generated {file_name}")


def generate_imports(project_shortname, components):