==== tests/cases/compiler/implicitAnyDeclareVariablesWithoutTypeAndInit.ts (3 errors) ====
    // this should be an error
    var x;                 // error at "x"
        ~
!!! Variable 'x' implicitly has an 'any' type.
    declare var foo;       // error at "foo"
                ~~~
!!! Variable 'foo' implicitly has an 'any' type.
    function func(k) { };  //error at "k"
                  ~
!!! Parameter 'k' implicitly has an 'any' type.
    func(x);
    
    // this shouldn't be an error
    var bar = 3;            
    var bar1: any;          
    declare var bar2: any; 
    var x1: any; var y1 = new x1;