text: const mongoose = require('mongoose');
  
  const Schema = mongoose.Schema;
  
  const workoutSchema = new Schema({
    day: {
      type: Date,
      default: () => new Date(),
    },
    exercises: [
      {
        type: {
          type: String,
          trim: true,
          required: 'Enter an exercise type',
        },
        name: {
          type: String,
          trim: true,
          required: 'Enter an exercise name',
        },
        duration: {
          type: Number,
          required: 'Enter an exercise duration in minutes',
        },
        weight: {
          type: Number,
        },
        reps: {
          type: Number,
        },
        sets: {
          type: Number,
        },
        distance: {
          type: Number,
        },
      },
    ],
  });
  
  const Workout = mongoose.model('Workout', workoutSchema);
  
  module.exports = Workout;
  