src/index.ts(15,3): error TS2322: Type 'string' is not assignable to type 'number'.
src/index.ts(28,10): error TS2304: Cannot find name 'unknownVar'.
src/utils.ts(7,1): error TS1005: ';' expected.

Found 3 errors in 2 files.

Errors  Files
     2  src/index.ts:15
     1  src/utils.ts:7
