30-seconds-of-code/snippets/JSONToFile.md

title, tags

title	tags
JSONToFile	node,json,intermediate

Writes a JSON object to a file.

Use fs.writeFileSync(), template literals and JSON.stringify() to write a json object to a .json file.

const fs = require('fs');
const JSONToFile = (obj, filename) =>
  fs.writeFileSync(`${filename}.json`, JSON.stringify(obj, null, 2));

JSONToFile({ test: 'is passed' }, 'testJsonFile'); // writes the object to 'testJsonFile.json'