asset bundle.js 1.31 KiB [emitted] (name: main)
./app.ts 106 bytes [built] [code generated] [1 error]

ERROR in app.ts
./app.ts 4:0-7
[90m[tsl] [39m[1m[31mERROR[39m[22m[1m[31m in [39m[22m[1m[36mapp.ts(4,1)[39m[22m
[1m[31m      TS2322: Type 'string' is not assignable to type 'boolean'.[39m[22m
ts-loader-default_609318b4f68865d3

webpack compiled with 1 error