text: const mongoose = require("mongoose");
  const Schema = mongoose.Schema;
  
  const savedBooksSchema = new Schema({
    title: { type: String, required: true },
    author: { type: String },
    description: { type: String },
    link: { type: String },
    image: { type: String }
  });
  
  const savedBooks = mongoose.model("savedBooks", savedBooksSchema);
  
  module.exports = savedBooks;
  
  
  // Models
    // Skeleton of how we want the data to be presented.
  // Controller
    // Gives it functionality
  // API
    // Populates it with information
  // Server
    // Executes it all.