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=== tests/cases/compiler/selfReferencingTypeReferenceInference.ts ===
interface Box<T> {
>Box : Symbol(Box, Decl(selfReferencingTypeReferenceInference.ts, 0, 0))
>T : Symbol(T, Decl(selfReferencingTypeReferenceInference.ts, 0, 14))
__: T
>__ : Symbol(Box.__, Decl(selfReferencingTypeReferenceInference.ts, 0, 18))
>T : Symbol(T, Decl(selfReferencingTypeReferenceInference.ts, 0, 14))
}
type Recursive<T> =
>Recursive : Symbol(Recursive, Decl(selfReferencingTypeReferenceInference.ts, 2, 1))
>T : Symbol(T, Decl(selfReferencingTypeReferenceInference.ts, 4, 15))
| T
>T : Symbol(T, Decl(selfReferencingTypeReferenceInference.ts, 4, 15))
| Box<Recursive<T>>
>Box : Symbol(Box, Decl(selfReferencingTypeReferenceInference.ts, 0, 0))
>Recursive : Symbol(Recursive, Decl(selfReferencingTypeReferenceInference.ts, 2, 1))
>T : Symbol(T, Decl(selfReferencingTypeReferenceInference.ts, 4, 15))
type InferRecursive<T> = T extends Recursive<infer R> ? R : "never!"
>InferRecursive : Symbol(InferRecursive, Decl(selfReferencingTypeReferenceInference.ts, 6, 23))
>T : Symbol(T, Decl(selfReferencingTypeReferenceInference.ts, 8, 20))
>T : Symbol(T, Decl(selfReferencingTypeReferenceInference.ts, 8, 20))
>Recursive : Symbol(Recursive, Decl(selfReferencingTypeReferenceInference.ts, 2, 1))
>R : Symbol(R, Decl(selfReferencingTypeReferenceInference.ts, 8, 50))
>R : Symbol(R, Decl(selfReferencingTypeReferenceInference.ts, 8, 50))
// the type we are testing with
type t1 = Box<string | Box<number | boolean>>
>t1 : Symbol(t1, Decl(selfReferencingTypeReferenceInference.ts, 8, 68))
>Box : Symbol(Box, Decl(selfReferencingTypeReferenceInference.ts, 0, 0))
>Box : Symbol(Box, Decl(selfReferencingTypeReferenceInference.ts, 0, 0))
type t2 = InferRecursive<t1>
>t2 : Symbol(t2, Decl(selfReferencingTypeReferenceInference.ts, 11, 45))
>InferRecursive : Symbol(InferRecursive, Decl(selfReferencingTypeReferenceInference.ts, 6, 23))
>t1 : Symbol(t1, Decl(selfReferencingTypeReferenceInference.ts, 8, 68))
type t3 = InferRecursive<Box<string | Box<number | boolean>>> // write t1 explicitly
>t3 : Symbol(t3, Decl(selfReferencingTypeReferenceInference.ts, 13, 28))
>InferRecursive : Symbol(InferRecursive, Decl(selfReferencingTypeReferenceInference.ts, 6, 23))
>Box : Symbol(Box, Decl(selfReferencingTypeReferenceInference.ts, 0, 0))
>Box : Symbol(Box, Decl(selfReferencingTypeReferenceInference.ts, 0, 0))
// Why is t2 and t3 different??
// They have same input type!
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