pub fn diff(
local: Option<&CustomAttributeRegistry>,
remote: &[CustomAttribute],
) -> Vec<CustomAttributeDiff>Expand description
Compare a local registry against a remote (Braze) attribute set and
produce one CustomAttributeDiff per attribute name across both
sides. Results are sorted by name.
Either side may be None (no local file yet, or no remote
attributes). When both are None the result is empty.