server/tsconfig.json

{
    "compilerOptions": {
        "alwaysStrict": true,
        "exactOptionalPropertyTypes": false,
        "noImplicitAny": true,
        "noImplicitOverride": true,
        "noImplicitReturns": true,
        "noImplicitThis": true,
        "noPropertyAccessFromIndexSignature": false,
        "noUncheckedIndexedAccess": false,
        "noUnusedLocals": true,
        "noUnusedParameters": true,
        "strict": true,
        "useUnknownInCatchVariables": true,

        "allowImportingTsExtensions": true,
        "module": "preserve",
        "moduleResolution": "bundler",
        "noUncheckedSideEffectImports": true,
        "resolveJsonModule": true,
        "noEmit": true,
        "allowJs": false,
        // Soon...
        //"erasableSyntaxOnly": true,
        "forceConsistentCasingInFileNames": true,
        //"isolatedDeclarations": true,
        "verbatimModuleSyntax": true,
        "moduleDetection": "force",
        "target": "ESNext",
        "jsx": "preserve",
        "lib": ["ESNext", "DOM", "DOM.Iterable"],
        "composite": true,
        "incremental": true,
        "skipLibCheck": true,
        "experimentalDecorators": true,
        "emitDecoratorMetadata": false,
        "paths": {
            "@/*": ["./utils/*"],
            "~/*": ["./*"],
            "+/*": ["./api/*"]
        }
    },
    "exclude": ["node_modules"],
    "include": ["*.ts", "*.d.ts", "**/*.ts", "**/*.d.ts"]
}