=== tests/cases/conformance/es6/Symbols/symbolProperty18.ts ===
var i = {
>i : { [Symbol.iterator]: number; [Symbol.toStringTag](): string; [Symbol.toPrimitive]: boolean; }
>{    [Symbol.iterator]: 0,    [Symbol.toStringTag]() { return "" },    set [Symbol.toPrimitive](p: boolean) { }} : { [Symbol.iterator]: number; [Symbol.toStringTag](): string; [Symbol.toPrimitive]: boolean; }

    [Symbol.iterator]: 0,
>Symbol.iterator : symbol
>Symbol : SymbolConstructor
>iterator : symbol
>0 : number

    [Symbol.toStringTag]() { return "" },
>Symbol.toStringTag : symbol
>Symbol : SymbolConstructor
>toStringTag : symbol
>"" : string

    set [Symbol.toPrimitive](p: boolean) { }
>Symbol.toPrimitive : symbol
>Symbol : SymbolConstructor
>toPrimitive : symbol
>p : boolean
}

var it = i[Symbol.iterator];
>it : number
>i[Symbol.iterator] : number
>i : { [Symbol.iterator]: number; [Symbol.toStringTag](): string; [Symbol.toPrimitive]: boolean; }
>Symbol.iterator : symbol
>Symbol : SymbolConstructor
>iterator : symbol

var str = i[Symbol.toStringTag]();
>str : string
>i[Symbol.toStringTag]() : string
>i[Symbol.toStringTag] : () => string
>i : { [Symbol.iterator]: number; [Symbol.toStringTag](): string; [Symbol.toPrimitive]: boolean; }
>Symbol.toStringTag : symbol
>Symbol : SymbolConstructor
>toStringTag : symbol

i[Symbol.toPrimitive] = false;
>i[Symbol.toPrimitive] = false : boolean
>i[Symbol.toPrimitive] : boolean
>i : { [Symbol.iterator]: number; [Symbol.toStringTag](): string; [Symbol.toPrimitive]: boolean; }
>Symbol.toPrimitive : symbol
>Symbol : SymbolConstructor
>toPrimitive : symbol
>false : boolean