[NodeJS File Module] NodeJS file read/write async #js #nodejs

fw.js

// Usage: 
// await Files.write('test.json', JSON.stringify(data));

const fs = require('fs');

class Files {
  static write(fname, data) {
    return new Promise((resolve, reject) => {
      fs.writeFile(`./${fname}`, data, (err) => {
        if (err) {
          console.log(err);
          return reject(false);
        }
        resolve(true);
      }); 
    });
  }
}

module.exports = Files;