tests/cases/conformance/classes/members/accessibility/classPropertyAsPrivate.ts(3,17): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher. tests/cases/conformance/classes/members/accessibility/classPropertyAsPrivate.ts(4,17): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher. tests/cases/conformance/classes/members/accessibility/classPropertyAsPrivate.ts(8,24): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher. tests/cases/conformance/classes/members/accessibility/classPropertyAsPrivate.ts(9,24): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher. tests/cases/conformance/classes/members/accessibility/classPropertyAsPrivate.ts(15,1): error TS2341: Property 'x' is private and only accessible within class 'C'. tests/cases/conformance/classes/members/accessibility/classPropertyAsPrivate.ts(16,1): error TS2341: Property 'y' is private and only accessible within class 'C'. tests/cases/conformance/classes/members/accessibility/classPropertyAsPrivate.ts(17,1): error TS2341: Property 'y' is private and only accessible within class 'C'. tests/cases/conformance/classes/members/accessibility/classPropertyAsPrivate.ts(18,1): error TS2341: Property 'foo' is private and only accessible within class 'C'. tests/cases/conformance/classes/members/accessibility/classPropertyAsPrivate.ts(20,1): error TS2341: Property 'a' is private and only accessible within class 'C'. tests/cases/conformance/classes/members/accessibility/classPropertyAsPrivate.ts(21,1): error TS2341: Property 'b' is private and only accessible within class 'C'. tests/cases/conformance/classes/members/accessibility/classPropertyAsPrivate.ts(22,1): error TS2341: Property 'b' is private and only accessible within class 'C'. tests/cases/conformance/classes/members/accessibility/classPropertyAsPrivate.ts(23,1): error TS2341: Property 'foo' is private and only accessible within class 'C'. ==== tests/cases/conformance/classes/members/accessibility/classPropertyAsPrivate.ts (12 errors) ==== class C { private x: string; private get y() { return null; } ~ !!! error TS1056: Accessors are only available when targeting ECMAScript 5 and higher. private set y(x) { } ~ !!! error TS1056: Accessors are only available when targeting ECMAScript 5 and higher. private foo() { } private static a: string; private static get b() { return null; } ~ !!! error TS1056: Accessors are only available when targeting ECMAScript 5 and higher. private static set b(x) { } ~ !!! error TS1056: Accessors are only available when targeting ECMAScript 5 and higher. private static foo() { } } var c: C; // all errors c.x; ~~~ !!! error TS2341: Property 'x' is private and only accessible within class 'C'. c.y; ~~~ !!! error TS2341: Property 'y' is private and only accessible within class 'C'. c.y = 1; ~~~ !!! error TS2341: Property 'y' is private and only accessible within class 'C'. c.foo(); ~~~~~ !!! error TS2341: Property 'foo' is private and only accessible within class 'C'. C.a; ~~~ !!! error TS2341: Property 'a' is private and only accessible within class 'C'. C.b(); ~~~ !!! error TS2341: Property 'b' is private and only accessible within class 'C'. C.b = 1; ~~~ !!! error TS2341: Property 'b' is private and only accessible within class 'C'. C.foo(); ~~~~~ !!! error TS2341: Property 'foo' is private and only accessible within class 'C'.