tests/cases/compiler/callExpressionWithMissingTypeArgument1.ts(1,1): error TS2304: Cannot find name 'Foo'.
tests/cases/compiler/callExpressionWithMissingTypeArgument1.ts(1,5): error TS2304: Cannot find name 'a'.
tests/cases/compiler/callExpressionWithMissingTypeArgument1.ts(1,7): error TS1110: Type expected.
tests/cases/compiler/callExpressionWithMissingTypeArgument1.ts(1,8): error TS2304: Cannot find name 'b'.


==== tests/cases/compiler/callExpressionWithMissingTypeArgument1.ts (4 errors) ====
    Foo<a,,b>();
    ~~~
!!! error TS2304: Cannot find name 'Foo'.
        ~
!!! error TS2304: Cannot find name 'a'.
          ~
!!! error TS1110: Type expected.
           ~
!!! error TS2304: Cannot find name 'b'.