==== tests/cases/compiler/inheritanceStaticPropertyOverridingMethod.ts (1 errors) ====
    class a {
        static x() {
            return "20";
        }
    }
    
    class b extends a {
          ~
!!! Class static side 'typeof b' incorrectly extends base class static side 'typeof a':
!!!   Types of property 'x' are incompatible:
!!!     Type 'string' is not assignable to type '() => string'.
        static x: string;
    }