tests/cases/conformance/override/override15.ts(6,14): error TS4117: This member cannot have an 'override' modifier because it is not declared in the base class 'A'. Did you mean 'doSomething'?


==== tests/cases/conformance/override/override15.ts (1 errors) ====
    class A {
        doSomething() {}
    }
    
    class B extends A {
        override doSomethang() {}
                 ~~~~~~~~~~~
!!! error TS4117: This member cannot have an 'override' modifier because it is not declared in the base class 'A'. Did you mean 'doSomething'?
    }
    