tsconfig.json

{
    "compilerOptions": {
        "experimentalDecorators": true,
        // "module": "commonjs",
        "module": "NodeNext",
        "moduleResolution": "NodeNext",
        "target": "ES2020",
        "outDir": "./out",
        "resolveJsonModule": true,
        "allowSyntheticDefaultImports" :true,
        "lib": [
            "ES2020"
        ],
        "sourceMap": true,
        "types": [
            "reflect-metadata",
            "node"
        ],
        "baseUrl": "./",
        "paths": {
            "@/*": [
                "src/*"
            ]
        },
        // "rootDir": "src",
        // "strict": true   /* enable all strict type-checking options */
        /* Additional Checks */
        "noImplicitReturns": true, /* Report error when not all code paths in function return a value. */
        "noFallthroughCasesInSwitch": true, /* Report errors for fallthrough cases in switch statement. */
        // "noUnusedParameters": true,  /* Report errors on unused parameters. */
    },
    "exclude": [
        "tool"
    ],
    "ts-node": {
        "require": [
            "tsconfig-paths/register"
        ]
    }
}