client/src/tsconfig.json

{
  "allowSyntheticDefaultImports": true,
  "compilerOptions": {
    "outDir": "../dist/",
    "module": "esnext",
    "target": "es2015",
    "moduleResolution": "node",
    "sourceMap": true,
    "lib": [
      "es2016",
      "dom"
    ],
    "typeRoots": [
      "./customTypings",
      "node_modules/@types"
    ]
  },
  "include": [
    "ts/**/*.ts"
  ],
  "exclude": [
    "node_modules",
    "types",
    "ts/test.ts"
  ]
}