{ "compilerOptions": { "sourceMap": true, "declaration": false, "moduleResolution": "node", "emitDecoratorMetadata": true, "experimentalDecorators": true, "allowSyntheticDefaultImports": true, "module": "commonjs", "target": "es2015", "types": [ "node" ], "lib": [ "es2017", "es2016", "es2015", "dom" ] }, "files": [ "app/main.ts" ], "exclude": [ "node_modules", "**/*.spec.ts" ] }