tests/cases/conformance/es6/computedProperties/computedPropertyNames45_ES5.ts(11,5): error TS2411: Property '["set1"]' of type 'Foo' is not assignable to string index type 'Foo2'.


==== tests/cases/conformance/es6/computedProperties/computedPropertyNames45_ES5.ts (1 errors) ====
    class Foo { x }
    class Foo2 { x; y }
    
    class C {
        get ["get1"]() { return new Foo }
    }
    
    class D extends C {
        // No error when the indexer is in a class more derived than the computed property
        [s: string]: Foo2;
        set ["set1"](p: Foo) { }
        ~~~~~~~~~~~~~~~~~~~~~~~~
!!! error TS2411: Property '["set1"]' of type 'Foo' is not assignable to string index type 'Foo2'.
    }