file1.ts(1,1): error TS2448: Block-scoped variable 'c' used before its declaration.


==== file1.ts (1 errors) ====
    c;
    ~
!!! error TS2448: Block-scoped variable 'c' used before its declaration.
!!! related TS2728 file2.ts:1:7: 'c' is declared here.
    
==== file2.ts (0 errors) ====
    const c = 0;
    