tsconfig.json

{
    "compilerOptions": {
        "baseUrl": "./",
        "rootDir": "./",
        "paths": {
            "@/*": ["./app/*"]
        },
        "module": "commonjs",
        "target": "es5",
        "lib": ["es6", "esnext.asynciterable"],
        "moduleResolution": "node",
        "sourceMap": true,
        "allowJs": true,
        "noImplicitAny": false,
        "noUnusedLocals": true,
        "noImplicitThis": true,
        "strictNullChecks": true,
        "noImplicitReturns": true,
        "preserveConstEnums": true,
        "suppressImplicitAnyIndexErrors": true,
        "forceConsistentCasingInFileNames": true,
        "emitDecoratorMetadata": true,
        "experimentalDecorators": true,
        "jsx": "react"
    },
    "exclude": ["node_modules", "./scripts"],
    "types": ["typePatches", "jest", "aws-sdk"],
    "awesomeTypescriptLoaderOptions": {
        "transpileOnly": true,
        "sourceMap": true
    }
}