#[unsafe(no_mangle)]pub extern "C" fn slint_interpreter_value_to_data_transfer(
val: &Value,
) -> Option<&DataTransfer>Available on crate feature
ffi only.#[unsafe(no_mangle)]pub extern "C" fn slint_interpreter_value_to_data_transfer(
val: &Value,
) -> Option<&DataTransfer>ffi only.