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=== tests/cases/compiler/stripMembersOptionality.ts ===
// repro from #52494
declare const someVal: Required<{
>someVal : Required<{ fn?(key: string): string | null; }>
fn?(key: string): string | null;
>fn : ((key: string) => string | null) | undefined
>key : string
}>;
someVal.fn("");
>someVal.fn("") : string | null
>someVal.fn : (key: string) => string | null
>someVal : Required<{ fn?(key: string): string | null; }>
>fn : (key: string) => string | null
>"" : ""
declare const someVal2: Required<{
>someVal2 : Required<{ fn?: ((key: string) => string | null) | undefined; }>
fn?: (key: string) => string | null;
>fn : ((key: string) => string | null) | undefined
>key : string
}>;
someVal2.fn("");
>someVal2.fn("") : string | null
>someVal2.fn : (key: string) => string | null
>someVal2 : Required<{ fn?: ((key: string) => string | null) | undefined; }>
>fn : (key: string) => string | null
>"" : ""
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