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tests/cases/compiler/mappedTypeWithCombinedTypeMappers.ts(18,7): error TS2322: Type 'string' is not assignable to type '{ important: boolean; }'.
==== tests/cases/compiler/mappedTypeWithCombinedTypeMappers.ts (1 errors) ====
// Repro from #13351
type Meta<T, A> = {
readonly[P in keyof T]: {
value: T[P];
also: A;
readonly children: Meta<T[P], A>;
};
}
interface Input {
x: string;
y: number;
}
declare const output: Meta<Input, boolean>;
const shouldFail: { important: boolean } = output.x.children;
~~~~~~~~~~
!!! error TS2322: Type 'string' is not assignable to type '{ important: boolean; }'.
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