tests/cases/compiler/autoLift2.ts(5,14): error TS2339: Property 'foo' does not exist on type 'A'. tests/cases/compiler/autoLift2.ts(5,17): error TS1005: ';' expected. tests/cases/compiler/autoLift2.ts(5,19): error TS2304: Cannot find name 'any'. tests/cases/compiler/autoLift2.ts(6,14): error TS2339: Property 'bar' does not exist on type 'A'. tests/cases/compiler/autoLift2.ts(6,17): error TS1005: ';' expected. tests/cases/compiler/autoLift2.ts(6,19): error TS2304: Cannot find name 'any'. tests/cases/compiler/autoLift2.ts(12,11): error TS2339: Property 'foo' does not exist on type 'A'. tests/cases/compiler/autoLift2.ts(14,11): error TS2339: Property 'bar' does not exist on type 'A'. tests/cases/compiler/autoLift2.ts(16,33): error TS2339: Property 'foo' does not exist on type 'A'. tests/cases/compiler/autoLift2.ts(18,33): error TS2339: Property 'bar' does not exist on type 'A'. ==== tests/cases/compiler/autoLift2.ts (10 errors) ==== class A { constructor() { this.foo: any; ~~~ !!! error TS2339: Property 'foo' does not exist on type 'A'. ~ !!! error TS1005: ';' expected. ~~~ !!! error TS2304: Cannot find name 'any'. this.bar: any; ~~~ !!! error TS2339: Property 'bar' does not exist on type 'A'. ~ !!! error TS1005: ';' expected. ~~~ !!! error TS2304: Cannot find name 'any'. } baz() { this.foo = "foo"; ~~~ !!! error TS2339: Property 'foo' does not exist on type 'A'. this.bar = "bar"; ~~~ !!! error TS2339: Property 'bar' does not exist on type 'A'. [1, 2].forEach((p) => this.foo); ~~~ !!! error TS2339: Property 'foo' does not exist on type 'A'. [1, 2].forEach((p) => this.bar); ~~~ !!! error TS2339: Property 'bar' does not exist on type 'A'. } } var a = new A(); a.baz();