Function dart_sys::Dart_NewStringFromUTF32

pub unsafe extern "C" fn Dart_NewStringFromUTF32(
    utf32_array: *const i32, 
    length: isize
) -> Dart_Handle

Returns a String built from an array of UTF-32 encoded characters.

\param utf32_array An array of UTF-32 encoded characters. \param length The length of the codepoints array.

\return The String object if no error occurs. Otherwise returns an error handle.