==== tests/cases/compiler/enumsWithMultipleDeclarations1.ts (2 errors) ====
    enum E {
      A
    }
    
    enum E {
      B
      ~
!!! In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element.
    }
    
    enum E {
      C
      ~
!!! In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element.
    }