tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedClassWithPrivateInstanceShadowingPublicInstance.ts(7,16): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedClassWithPrivateInstanceShadowingPublicInstance.ts(8,16): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedClassWithPrivateInstanceShadowingPublicInstance.ts(12,7): error TS2415: Class 'Derived' incorrectly extends base class 'Base'.
tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedClassWithPrivateInstanceShadowingPublicInstance.ts(18,17): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedClassWithPrivateInstanceShadowingPublicInstance.ts(19,17): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedClassWithPrivateInstanceShadowingPublicInstance.ts(22,14): error TS2339: Property 'x' does not exist on type 'typeof Base'.
tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedClassWithPrivateInstanceShadowingPublicInstance.ts(23,18): error TS2339: Property 'x' does not exist on type 'typeof Derived'.
tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedClassWithPrivateInstanceShadowingPublicInstance.ts(25,15): error TS2339: Property 'fn' does not exist on type 'typeof Base'.
tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedClassWithPrivateInstanceShadowingPublicInstance.ts(26,18): error TS2339: Property 'fn' does not exist on type 'typeof Derived'.
tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedClassWithPrivateInstanceShadowingPublicInstance.ts(28,15): error TS2339: Property 'a' does not exist on type 'typeof Base'.
tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedClassWithPrivateInstanceShadowingPublicInstance.ts(29,6): error TS2339: Property 'a' does not exist on type 'typeof Base'.
tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedClassWithPrivateInstanceShadowingPublicInstance.ts(31,18): error TS2339: Property 'a' does not exist on type 'typeof Derived'.
tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedClassWithPrivateInstanceShadowingPublicInstance.ts(32,9): error TS2339: Property 'a' does not exist on type 'typeof Derived'.