text: const mongoose = require('mongoose');
  const Schema = mongoose.Schema;
  
  const FileSchema = new Schema({
    title: { type: String, required: true },
    description: { type: String, required: true },
    body: { type: String, required: true },
    folder: { type: Schema.Types.ObjectId, ref: 'Folder' },
  });
  
  module.exports = mongoose.model('File', FileSchema);
  