text: const { TextFileSync } = require('./TextFileSync.js');
  class JSONFileSync {
      constructor(filename) {
          this.adapter = new TextFileSync(filename);
      }
      read() {
          const data = this.adapter.read();
          if (data === null) {
              return null;
          }
          else {
              return JSON.parse(data);
          }
      }
      write(obj) {
          this.adapter.write(JSON.stringify(obj, null, 2));
      }
  }
  module.exports = { JSONFileSync };
  