TypeScript 如何提升 React 开发体验:更流畅的开发过程,减少错误(附带 useState 示例)
原文英文,约900词,阅读约需4分钟。发表于: 。Let's start with a scenario and a task associated with it. We have a messaging application with a status bar that shows the user's current status and allows them to update it. We have to add a...
本文探讨了在消息应用中使用useState()管理用户状态的实现。通过TypeScript定义用户状态类型,可以实现自动补全和有效性验证,避免无效值的设置,从而提升开发体验并减少错误,建议在React应用中广泛使用。