What are some performance tips for using Dexie.js with Vue 3?

What are some performance tips for using Dexie.js with Vue 3?

To enhance performance when using Dexie.js with Vue 3, consider the following tips: 1. Use indexes wisely to speed up queries. 2. Batch your writes to reduce the number of transactions. 3. Leverage Vue's reactivity system to minimize unnecessary re-renders.

Can you explain how to batch writes in Dexie.js?

Certainly! To batch writes in Dexie.js, you can use the bulkPut or bulkDelete methods. For example, instead of inserting records one by one, you can create an array of objects and pass it to bulkPut to insert them all at once.

What are some common mistakes to avoid when using Dexie.js?

Common mistakes include not using indexes for frequently queried fields, failing to handle promises correctly, and not optimizing the data structure for your use case.

How can I monitor the performance of my Dexie.js queries?

You can monitor performance by using the console.time and console.timeEnd methods around your queries to measure execution time. Additionally, consider using the Dexie.js debug mode for more insights.