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|
=== tests/cases/compiler/enumAssignmentCompat5.ts ===
enum E {
>E : E
A, B, C
>A : E.A
>B : E.B
>C : E.C
}
enum Computed {
>Computed : Computed
A = 1 << 1,
>A : Computed
>1 << 1 : number
>1 : 1
>1 : 1
B = 1 << 2,
>B : Computed
>1 << 2 : number
>1 : 1
>2 : 2
C = 1 << 3,
>C : Computed
>1 << 3 : number
>1 : 1
>3 : 3
}
let n: number;
>n : number
let e: E = n; // ok because it's too inconvenient otherwise
>e : E
>n : number
e = 0; // ok, in range
>e = 0 : 0
>e : E
>0 : 0
e = 4; // ok, out of range, but allowed computed enums don't have all members
>e = 4 : 4
>e : E
>4 : 4
let a: E.A = 0; // ok, A === 0
>a : E.A
>E : any
>0 : 0
a = 2; // error, 2 !== 0
>a = 2 : 2
>a : E.A
>2 : 2
a = n; // ok
>a = n : number
>a : E.A
>n : number
let c: Computed = n; // ok
>c : Computed
>n : number
c = n; // ok
>c = n : number
>c : Computed
>n : number
c = 4; // ok
>c = 4 : 4
>c : Computed
>4 : 4
let ca: Computed.A = 1; // error, Computed.A isn't a literal type because Computed has no enum literals
>ca : Computed
>Computed : any
>1 : 1
|
