fast-deep-copy/tsconfig.desc.json

20 lines code! Deep copy the given object considering circular structure

{
    "compileOnSave": true,
    "compilerOptions": {
        "module": "commonjs",
        "target": "es5",
        "sourceMap": false,
        "declaration": true,
        "allowJs": true,
        "moduleResolution": "node",
        "outDir": "dist"
    },
    "include": [
        "src/**/*"
    ]
}