strom/tsconfig.json

{
    "compilerOptions": {
        "noImplicitAny": true,
        "strictNullChecks": true,
        "noImplicitReturns": true,
        "noUnusedLocals": false,
        "noImplicitThis": true,
        "forceConsistentCasingInFileNames": true,
        "suppressImplicitAnyIndexErrors": true,
        "outDir": "./dist",
        "module": "commonjs",
        "target": "es5",
        "lib": ["es2016", "es2019"],
        "sourceMap": true,
        "declaration": true
    },
    "include": ["src/**/*.ts"]
}