tests/cases/conformance/parser/ecmascript5/Accessors/parserAccessors6.ts(2,7): error TS1086: An accessor cannot be declared in an ambient context. ==== tests/cases/conformance/parser/ecmascript5/Accessors/parserAccessors6.ts (1 errors) ==== declare class C { set foo(v) { } ~~~ !!! error TS1086: An accessor cannot be declared in an ambient context. }