This release adds precise type annotations for custom scalars: serialize,
parse_value and parse_literal are now typed with graphql-core's
GraphQLScalarSerializer, GraphQLScalarValueParser and
GraphQLScalarLiteralParser aliases instead of bare Callable, so
strawberry.scalar(...) calls type-check cleanly under strict type checkers.
This release was contributed by @Flamefork in #4527
Contributors
Flamefork