                   Asset       Size  Chunks             Chunk Names
                app.d.ts   11 bytes          [emitted]  
               bundle.js   4.32 KiB    main  [emitted]  main
          lib/index.d.ts   84 bytes          [emitted]  
            lib/index.js  152 bytes          [emitted]  
        lib/index.js.map  188 bytes          [emitted]  
lib/tsconfig.tsbuildinfo   2.34 KiB          [emitted]  
    tsconfig.tsbuildinfo   1.56 KiB          [emitted]  
Entrypoint main = bundle.js
[./app.ts] 147 bytes {main} [built] [1 error]
[./lib/index.ts] 119 bytes {main} [built]

ERROR in app.ts
./app.ts
[90m[tsl] [39m[1m[31mERROR[39m[22m[1m[31m in [39m[22m[1m[36mapp.ts(3,46)[39m[22m
[1m[31m      TS2339: Property 'four' does not exist on type '{ one: number; two: number; three: number; }'.[39m[22m