154 lines
2 KiB
Plaintext
154 lines
2 KiB
Plaintext
=== tests/cases/conformance/types/typeRelationships/assignmentCompatibility/nullAssignableToEveryType.ts ===
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class C {
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>C : C
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foo: string;
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>foo : string
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}
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var ac: C;
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>ac : C
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>C : C
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interface I {
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>I : I
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foo: string;
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>foo : string
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}
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var ai: I;
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>ai : I
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>I : I
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enum E { A }
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>E : E
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>A : E
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var ae: E;
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>ae : E
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>E : E
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var b: number = null;
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>b : number
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>null : null
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var c: string = null;
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>c : string
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>null : null
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var d: boolean = null;
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>d : boolean
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>null : null
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var e: Date = null;
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>e : Date
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>Date : Date
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>null : null
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var f: any = null;
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>f : any
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>null : null
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var g: void = null;
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>g : void
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>null : null
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var h: Object = null;
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>h : Object
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>Object : Object
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>null : null
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var i: {} = null;
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>i : {}
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>null : null
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var j: () => {} = null;
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>j : () => {}
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>null : null
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var k: Function = null;
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>k : Function
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>Function : Function
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>null : null
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var l: (x: number) => string = null;
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>l : (x: number) => string
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>x : number
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>null : null
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ac = null;
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>ac = null : null
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>ac : C
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>null : null
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ai = null;
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>ai = null : null
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>ai : I
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>null : null
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ae = null;
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>ae = null : null
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>ae : E
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>null : null
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var m: number[] = null;
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>m : number[]
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>null : null
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var n: { foo: string } = null;
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>n : { foo: string; }
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>foo : string
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>null : null
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var o: <T>(x: T) => T = null;
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>o : <T>(x: T) => T
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>T : T
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>x : T
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>T : T
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>T : T
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>null : null
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var p: Number = null;
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>p : Number
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>Number : Number
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>null : null
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var q: String = null;
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>q : String
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>String : String
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>null : null
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function foo<T, U, V extends Date>(x: T, y: U, z: V) {
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>foo : <T, U, V extends Date>(x: T, y: U, z: V) => void
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>T : T
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>U : U
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>V : V
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>Date : Date
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>x : T
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>T : T
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>y : U
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>U : U
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>z : V
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>V : V
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x = null;
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>x = null : null
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>x : T
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>null : null
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y = null;
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>y = null : null
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>y : U
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>null : null
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z = null;
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>z = null : null
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>z : V
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>null : null
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}
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//function foo<T, U extends T, V extends Date>(x: T, y: U, z: V) {
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// x = null;
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// y = null;
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// z = null;
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//}
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