tests/cases/conformance/parser/ecmascript6/ComputedPropertyNames/parserComputedPropertyName28.ts(2,5): 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/parserComputedPropertyName28.ts(2,6): error TS2304: Cannot find name 'e'. tests/cases/conformance/parser/ecmascript6/ComputedPropertyNames/parserComputedPropertyName28.ts(3,5): 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/parserComputedPropertyName28.ts(3,6): error TS2304: Cannot find name 'e2'. ==== tests/cases/conformance/parser/ecmascript6/ComputedPropertyNames/parserComputedPropertyName28.ts (4 errors) ==== class C { [e]: number = 0; ~~~ !!! 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'. [e2]: number ~~~~ !!! error TS1166: A computed property name in a class property declaration must directly refer to a built-in symbol. ~~ !!! error TS2304: Cannot find name 'e2'. }