File: inOperator.types

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//// [tests/cases/compiler/inOperator.ts] ////

=== inOperator.ts ===
var a=[];
>a : any[]
>[] : undefined[]

for (var x in a) {}
>x : string
>a : any[]

if (3 in a) {}
>3 in a : boolean
>3 : 3
>a : any[]

var b = '' in 0;
>b : boolean
>'' in 0 : boolean
>'' : ""
>0 : 0

var c: any;
>c : any

var y: number;
>y : number

if (y in c) { }
>y in c : boolean
>y : number
>c : any