=== tests/cases/conformance/es6/Symbols/symbolProperty8.ts ===
interface I {
>I : Symbol(I, Decl(symbolProperty8.ts, 0, 0))

    [Symbol.unscopables]: number;
>Symbol.unscopables : Symbol(SymbolConstructor.unscopables, Decl(lib.d.ts, 1284, 24))
>Symbol : Symbol(Symbol, Decl(lib.d.ts, 1186, 52), Decl(lib.d.ts, 1292, 11))
>unscopables : Symbol(SymbolConstructor.unscopables, Decl(lib.d.ts, 1284, 24))

    [Symbol.toPrimitive]();
>Symbol.toPrimitive : Symbol(SymbolConstructor.toPrimitive, Decl(lib.d.ts, 1272, 18))
>Symbol : Symbol(Symbol, Decl(lib.d.ts, 1186, 52), Decl(lib.d.ts, 1292, 11))
>toPrimitive : Symbol(SymbolConstructor.toPrimitive, Decl(lib.d.ts, 1272, 18))
}