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=== tests/cases/conformance/expressions/binaryOperators/inOperator/inOperatorWithInvalidOperands.ts ===
class Foo {}
>Foo : Foo
enum E { a }
>E : E
>a : E.a
var x: any;
>x : any
// invalid left operands
// the left operand is required to be of type Any, the String primitive type, or the Number primitive type
var a1: boolean;
>a1 : boolean
var a2: void;
>a2 : void
var a3: {};
>a3 : {}
var a4: E;
>a4 : E
var a5: Foo | string;
>a5 : string | Foo
var a6: Foo;
>a6 : Foo
var ra1 = a1 in x;
>ra1 : boolean
>a1 in x : boolean
>a1 : boolean
>x : any
var ra2 = a2 in x;
>ra2 : boolean
>a2 in x : boolean
>a2 : void
>x : any
var ra3 = a3 in x;
>ra3 : boolean
>a3 in x : boolean
>a3 : {}
>x : any
var ra4 = a4 in x;
>ra4 : boolean
>a4 in x : boolean
>a4 : E
>x : any
var ra5 = null in x;
>ra5 : boolean
>null in x : boolean
>null : null
>x : any
var ra6 = undefined in x;
>ra6 : boolean
>undefined in x : boolean
>undefined : undefined
>x : any
var ra7 = E.a in x;
>ra7 : boolean
>E.a in x : boolean
>E.a : E
>E : typeof E
>a : E
>x : any
var ra8 = false in x;
>ra8 : boolean
>false in x : boolean
>false : false
>x : any
var ra9 = {} in x;
>ra9 : boolean
>{} in x : boolean
>{} : {}
>x : any
var ra10 = a5 in x;
>ra10 : boolean
>a5 in x : boolean
>a5 : string | Foo
>x : any
var ra11 = a6 in x;
>ra11 : boolean
>a6 in x : boolean
>a6 : Foo
>x : any
// invalid right operands
// the right operand is required to be of type Any, an object type, or a type parameter type
var b1: number;
>b1 : number
var b2: boolean;
>b2 : boolean
var b3: string;
>b3 : string
var b4: void;
>b4 : void
var b5: string | number;
>b5 : string | number
var rb1 = x in b1;
>rb1 : boolean
>x in b1 : boolean
>x : any
>b1 : number
var rb2 = x in b2;
>rb2 : boolean
>x in b2 : boolean
>x : any
>b2 : boolean
var rb3 = x in b3;
>rb3 : boolean
>x in b3 : boolean
>x : any
>b3 : string
var rb4 = x in b4;
>rb4 : boolean
>x in b4 : boolean
>x : any
>b4 : void
var rb5 = x in b5;
>rb5 : boolean
>x in b5 : boolean
>x : any
>b5 : string | number
var rb6 = x in 0;
>rb6 : boolean
>x in 0 : boolean
>x : any
>0 : 0
var rb7 = x in false;
>rb7 : boolean
>x in false : boolean
>x : any
>false : false
var rb8 = x in '';
>rb8 : boolean
>x in '' : boolean
>x : any
>'' : ""
var rb9 = x in null;
>rb9 : boolean
>x in null : boolean
>x : any
>null : null
var rb10 = x in undefined;
>rb10 : boolean
>x in undefined : boolean
>x : any
>undefined : undefined
// both operands are invalid
var rc1 = {} in '';
>rc1 : boolean
>{} in '' : boolean
>{} : {}
>'' : ""
|
