Likely to cause new Flow errors:
- Multiple object property invariant subtyping errors on the same object will be combined into one error. Some error locations might be moved.
Notable bug fixes:
- Fixes crash happening on exported functions with signatures of the form
<X>(x: X, y: typeof x): T
IDE:
- We now provide a best effort quickfix for some invariant subtyping errors.
Library Definitions:
Array.findcan now return a more precise value if the predicate is inferred to be a type guard. example