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tests/cases/conformance/types/nonPrimitive/nonPrimitiveAndTypeVariables.ts(10,9): error TS2322: Type 'T' is not assignable to type 'object'.
tests/cases/conformance/types/nonPrimitive/nonPrimitiveAndTypeVariables.ts(11,9): error TS2322: Type 'T' is not assignable to type 'object | U'.
==== tests/cases/conformance/types/nonPrimitive/nonPrimitiveAndTypeVariables.ts (2 errors) ====
// Repros from #23800
type A<T, V> = { [P in keyof T]: T[P] extends V ? 1 : 0; };
type B<T, V> = { [P in keyof T]: T[P] extends V | object ? 1 : 0; };
let a: A<{ a: 0 | 1 }, 0> = { a: 0 };
let b: B<{ a: 0 | 1 }, 0> = { a: 0 };
function foo<T, U>(x: T) {
let a: object = x; // Error
~
!!! error TS2322: Type 'T' is not assignable to type 'object'.
!!! related TS2208 tests/cases/conformance/types/nonPrimitive/nonPrimitiveAndTypeVariables.ts:9:14: This type parameter might need an `extends object` constraint.
let b: U | object = x; // Error
~
!!! error TS2322: Type 'T' is not assignable to type 'object | U'.
!!! related TS2208 tests/cases/conformance/types/nonPrimitive/nonPrimitiveAndTypeVariables.ts:9:14: This type parameter might need an `extends object | U` constraint.
}
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