tsconfig.json

{
  "include": ["server/**/*", "shared/**/*"],
  "exclude": ["node_modules", "build", "dist", "**/*.test.ts"],
  "compilerOptions": {
    "incremental": true,
    "tsBuildInfoFile": "./node_modules/typescript/tsbuildinfo",
    // "noEmit": true,
    "module": "ESNext",
    "target": "ESNext",
    "strict": true,
    "lib": ["esnext", "dom", "dom.iterable", "es2015", "es2016", "es2017", "es2018"],
    "jsx": "preserve",
    "esModuleInterop": true,
    "skipLibCheck": true,
    // "allowImportingTsExtensions": true,
    "moduleResolution": "node",
    "baseUrl": ".",
    "types": ["node"],
    "paths": {
      "@/*": ["./client/src/*"],
      "@shared/*": ["./shared/*"]
    },
    "downlevelIteration": true,
    "allowSyntheticDefaultImports": true,
    "resolveJsonModule": true
  }
}