1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
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=== tests/cases/compiler/implicitAnyWidenToAny.ts ===
// these should be errors
var x = null; // error at "x"
>x : any
>null : null
var x1 = undefined; // error at "x1"
>x1 : any
>undefined : undefined
var widenArray = [null, undefined]; // error at "widenArray"
>widenArray : any[]
>[null, undefined] : null[]
>null : null
>undefined : undefined
var emptyArray = [];
>emptyArray : any[]
>[] : undefined[]
// these should not be error
class AnimalObj {
>AnimalObj : AnimalObj
x:any;
>x : any
}
var foo = 5;
>foo : number
>5 : 5
var bar = "Hello World";
>bar : string
>"Hello World" : "Hello World"
var foo1: any = null;
>foo1 : any
>null : null
var foo2: any = undefined;
>foo2 : any
>undefined : undefined
var temp: number = 5;
>temp : number
>5 : 5
var c: AnimalObj = { x: null };
>c : AnimalObj
>{ x: null } : { x: null; }
>x : null
>null : null
var array1 = ["Bob",2];
>array1 : (string | number)[]
>["Bob",2] : (string | number)[]
>"Bob" : "Bob"
>2 : 2
var array2: any[] = [];
>array2 : any[]
>[] : undefined[]
var array3: any[] = [null, undefined];
>array3 : any[]
>[null, undefined] : null[]
>null : null
>undefined : undefined
var array4: number[] = [null, undefined];
>array4 : number[]
>[null, undefined] : null[]
>null : null
>undefined : undefined
var array5 = <any[]>[null, undefined];
>array5 : any[]
><any[]>[null, undefined] : any[]
>[null, undefined] : null[]
>null : null
>undefined : undefined
var objLit: { new (n: number): any; };
>objLit : new (n: number) => any
>n : number
function anyReturnFunc(): any { }
>anyReturnFunc : () => any
var obj0 = new objLit(1);
>obj0 : any
>new objLit(1) : any
>objLit : new (n: number) => any
>1 : 1
var obj1 = anyReturnFunc();
>obj1 : any
>anyReturnFunc() : any
>anyReturnFunc : () => any
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