tsconfig.json

{
    "_comments": [
        "Modifications to",
        "https://github.com/jsynowiec/node-typescript-boilerplate/blob/32e3b53d62933438291a14e1d09904aed1df19d0/tsconfig.json",
        "Copyright (c) 2017 Target Brands, Inc."
    ],
    "compilerOptions": {
      "target": "ES2016",
      "module": "commonjs",
      "allowJs": true,
      "outDir": "./build",
      "rootDir": "./src",
      "removeComments": true,
      "strict": true,
      "noImplicitReturns": true,
      "noFallthroughCasesInSwitch": true,
      "moduleResolution": "node",
      "rootDirs": ["src/", "test/"],
      "inlineSourceMap": true,
      "lib": [
        "esnext"
      ]
    },
    "include": [
      "src/"
    ]
  }