=== tests/cases/conformance/es6/Symbols/symbolProperty27.ts === class C1 { >C1 : C1, Symbol(C1, Decl(symbolProperty27.ts, 0, 0)) [Symbol.toStringTag]() { >Symbol.toStringTag : symbol, Symbol(SymbolConstructor.toStringTag, Decl(lib.d.ts, 1248, 24)) >Symbol : SymbolConstructor, Symbol(Symbol, Decl(lib.d.ts, 1186, 52), Decl(lib.d.ts, 1262, 11)) >toStringTag : symbol, Symbol(SymbolConstructor.toStringTag, Decl(lib.d.ts, 1248, 24)) return {}; >{} : {} } } class C2 extends C1 { >C2 : C2, Symbol(C2, Decl(symbolProperty27.ts, 4, 1)) >C1 : C1, Symbol(C1, Decl(symbolProperty27.ts, 0, 0)) [Symbol.toStringTag]() { >Symbol.toStringTag : symbol, Symbol(SymbolConstructor.toStringTag, Decl(lib.d.ts, 1248, 24)) >Symbol : SymbolConstructor, Symbol(Symbol, Decl(lib.d.ts, 1186, 52), Decl(lib.d.ts, 1262, 11)) >toStringTag : symbol, Symbol(SymbolConstructor.toStringTag, Decl(lib.d.ts, 1248, 24)) return ""; >"" : string } }