tests/cases/conformance/classes/classDeclarations/classAndInterfaceMergeConflictingMembers.ts(2,12): error TS2300: Duplicate identifier 'x'.
tests/cases/conformance/classes/classDeclarations/classAndInterfaceMergeConflictingMembers.ts(6,5): error TS2300: Duplicate identifier 'x'.
tests/cases/conformance/classes/classDeclarations/classAndInterfaceMergeConflictingMembers.ts(10,15): error TS2300: Duplicate identifier 'x'.
tests/cases/conformance/classes/classDeclarations/classAndInterfaceMergeConflictingMembers.ts(14,5): error TS2300: Duplicate identifier 'x'.
tests/cases/conformance/classes/classDeclarations/classAndInterfaceMergeConflictingMembers.ts(18,13): error TS2300: Duplicate identifier 'x'.
tests/cases/conformance/classes/classDeclarations/classAndInterfaceMergeConflictingMembers.ts(22,5): error TS2300: Duplicate identifier 'x'.


==== tests/cases/conformance/classes/classDeclarations/classAndInterfaceMergeConflictingMembers.ts (6 errors) ====
    declare class C1 {
        public x : number;
               ~
!!! error TS2300: Duplicate identifier 'x'.
    }
    
    interface C1 {
        x : number;
        ~
!!! error TS2300: Duplicate identifier 'x'.
    }
    
    declare class C2 {
        protected x : number;
                  ~
!!! error TS2300: Duplicate identifier 'x'.
    }
    
    interface C2 {
        x : number;
        ~
!!! error TS2300: Duplicate identifier 'x'.
    }
    
    declare class C3 {
        private x : number;
                ~
!!! error TS2300: Duplicate identifier 'x'.
    }
    
    interface C3 {
        x : number;
        ~
!!! error TS2300: Duplicate identifier 'x'.
    }