小程序JavaScript优化的相关内容

问答 2024-01-24 来自：开发者社区

在视觉智能平台中分割抠图功能，小程序前端直接调用 js文件包太大，有没有其他优化方案？

文章 2017-12-04 来自：开发者社区

在微信小程序的JS脚本中使用Promise来优化函数处理

在我们传统的Javascript开发函数编写中，我们习惯了回调函数的处理，不过随着回调函数的增多，以及异步处理的复杂性等原因，代码越来越难读，因此诞生了使用Promise来优化JS函数处理的需求，引入Promise确实能够很好的解决异步回调函数的可读性等问题，同时也使得我们调用的时候代码简洁一些，本文介绍如何在小程序的JS代码里面使用Promise来封装一些函数的做法。 1、小程序传统的回调处理....

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更新时间 2024-05-03 13:03:23

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