tests/cases/conformance/parser/ecmascript6/ComputedPropertyNames/parserComputedPropertyName8.ts(2,11): error TS1166: A computed property name in a class property declaration must directly refer to a built-in symbol. tests/cases/conformance/parser/ecmascript6/ComputedPropertyNames/parserComputedPropertyName8.ts(2,12): error TS2304: Cannot find name 'e'. ==== tests/cases/conformance/parser/ecmascript6/ComputedPropertyNames/parserComputedPropertyName8.ts (2 errors) ==== class C { public [e] ~~~ !!! error TS1166: A computed property name in a class property declaration must directly refer to a built-in symbol. ~ !!! error TS2304: Cannot find name 'e'. }