filename_to_uri

function filename_to_uri(filename:String):String {
    // Gjs wrapper for gst_filename_to_uri()
}

Similar to GLib.filename_to_uri, but attempts to handle relative file paths as well. Before converting filename into an URI, it will be prefixed by the current working directory if it is a relative path, and then the path will be canonicalised so that it doesn't contain any './' or '../' segments.

On Windows #filename should be in UTF-8 encoding.