tests/cases/conformance/parser/ecmascript5/Accessors/parserAccessors8.ts(1,15): error TS1049: A 'set' accessor must have exactly one parameter. ==== tests/cases/conformance/parser/ecmascript5/Accessors/parserAccessors8.ts (1 errors) ==== var v = { set foo() { } } ~~~ !!! error TS1049: A 'set' accessor must have exactly one parameter.