File: circularBaseConstraint.types

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//// [tests/cases/compiler/circularBaseConstraint.ts] ////

=== circularBaseConstraint.ts ===
// Repro from #54610

type A<T> = T;
>A : T

type B<T> = T extends any[]
>B : B<T>

    ? never
    : A<T> extends infer key
    ? key extends keyof T
        ? B<T[key]>
        : never
    : never;

function foo<T>() {
>foo : <T>() => void

    `${a}` as B<T>;
>`${a}` as B<T> : B<T>
>`${a}` : string
>a : any
}