tests/cases/conformance/parser/ecmascript5/Symbols/parserES5SymbolProperty8.ts(2,6): error TS2304: Cannot find name 'Symbol'.
==== tests/cases/conformance/parser/ecmascript5/Symbols/parserES5SymbolProperty8.ts (1 errors) ====
var x: {
[Symbol.toPrimitive](): string
~~~~~~
!!! error TS2304: Cannot find name 'Symbol'.
}