{
  "compilerOptions": {
    "module": "commonjs",
    "target": "es6",
    "outDir": "out",
    "lib": ["es6"],
    "sourceMap": true,
    "rootDir": ".",
    "strictNullChecks": true,
    "noImplicitAny": false
  },
  "exclude": ["node_modules", ".vscode-test"]
}

{
  "compilerOptions": {
    "module": "commonjs",
    "target": "es6",
    "outDir": "out",
    "lib": ["dom", "es6"],
    "sourceMap": true,
    "rootDir": ".",
    "strictNullChecks": true,
    "noImplicitAny": false
  },
  "exclude": ["node_modules", ".vscode-test"]
}

Include DOM lib to prevent underscore errors
Include DOM lib to prevent underscore errors
