tsconfig.app.json

{
    "extends": "./tsconfig.json",
    "compilerOptions": {
        "outDir": "./out-tsc/app",
        "types": [],
        "paths": {
            "stream": [
                "node_modules/stream-browserify"
            ]
        }
    },
    "include": [
        "src/**/*.ts"
    ],
    "exclude": [
        "src/test.ts",
        "src/**/*.spec.ts"
    ]
}