npm / expect-type
expect-type
What changed in expect-type 1, from its official release notes, upgrade guides and advisories. Sources checked 2026-10-27.
1 new APIs and options1 behavior and defaults1 fixes and other
See which of these apply to your code, ranked, in your agent:
npx @unstale/cli initexpect-type 13 changes
New APIs and options 1
Adds branded.inspect to view deep prop types.
Behavior and default changes 1
thisParameter now supports overloads, allowing overloaded function signatures to be inspected.
Fixes and other changes 1
Improved type errors for failures on types with optional props, making these failures clearer to developers.