tsconfig.json

{
  "compilerOptions": {
    // Declare TSLint rule file
    "plugins": [{ "configFile": "./tslint.json" }],
    // Process & infer types from .js files.
    "allowJs": true,
    // For typechecking purposes, allow default exports from files without them
    "allowSyntheticDefaultImports": true,
    // Next line for webpack import aliases
    "baseUrl": "./",
    // Emit metadata for decorators
    "emitDecoratorMetadata": true,
    // // Import non-ES modules as default imports.
    // "esModuleInterop": true,
    // Include decorator support
    "experimentalDecorators": true,
    // Disallow features that require cross-file information for emit.
    "isolatedModules": false,
		// So we can import modules with require
		"module": "es2015",
    // Search under node_modules for non-relative imports.
    "moduleResolution": "node",
    // Don't emit; allow Babel to transform files.
    "noEmit": true,
    // Warn on types implicitly defined as `any`
    "noImplicitAny": true,
    // So we can import json
    "resolveJsonModule": true,
    // Don't type scheck *.d.ts files
    "skipLibCheck": true,
    // Enable strictest settings like strictNullChecks & noImplicitAny.
    "strict": true,
    "strictPropertyInitialization": false,
    // Target latest version of ECMAScript.
    "target": "esnext",
  },
  "exclude": [
    "src/db/migration"
  ],
  "include": [
    "src",
    "src/**/*",
    "src/types",
    "src/types/**/*.d.ts"
  ]
}