Separator

Separator was removed in v4.0.0. It is not published, and<arc-separator> no longer resolves to anything. This page is here so the link still answers.

Why

Merged into arc-divider, which gained `line`, `dashed`, `dotted` and `fade` to close the gap — it previously drew only the token gradient.

Use instead

• Divider`orientation="vertical"` becomes the `vertical` flag; variants carry over unchanged.

The full entry, with the mechanical fix, is inMIGRATION.md.