WeChat Mini Program (微信小程序) rapid development guide. Covers native framework (WXML, WXSS, WXS), APIs (wx.request, wx.navigateTo, wx.login, wx.requestPayment), components, cloud development (云开发), and cross-platform tools (Taro, uni-app). Use when building, debugging, or optimizing 微信小程序, or when asked about mini program lifecycle, project structure, custom components, subpackages, or WeChat payment flow.
2026-02-14