Snap 开发笔记 tips 多种打开方式 参考 国内部署文章 connect 时启动背景任务 https://codelabclub.github.io/Snap/snap.html#present:https://wwj718.github.io/post/img/launch_task.xml last timestamp https://codelabclub.github.io/Snap/snap.html#open:https://wwj718.github.io/post/img/whenButtonAEvent.xml 后台任务 https://codelabclub.github.io/Snap/snap.html#open:https://wwj718.github.io/post/img/launch-demo.xml https://codelabclub.github.io/Snap/snap.html#open:https://wwj718.github.io/post/img/launch-demo.png 插件导入本地 js 库 在图形环境中可以导入本地库 参考 ble , mqtt 最小例子: https://wwj718.github.io/post/img/js-module-demo.xml