Function gegl::serialize

pub fn serialize(
    start: &Node,
    end: &Node,
    basepath: &str,
    serialize_flags: SerializeFlag
) -> Option<GString>

start

first node in chain to serialize

end

last node in chain to serialize

basepath

top-level absolute path to turn into relative root

serialize_flags

anded together combination of: GEGL_SERIALIZE_TRIM_DEFAULTS, GEGL_SERIALIZE_VERSION, GEGL_SERIALIZE_INDENT.