parserES5SymbolProperty5.ts(2,13): error TS2339: Property 'isRegExp' does not exist on type 'SymbolConstructor'.


==== parserES5SymbolProperty5.ts (1 errors) ====
    class C {
        [Symbol.isRegExp]: string;
                ~~~~~~~~
!!! error TS2339: Property 'isRegExp' does not exist on type 'SymbolConstructor'.
    }