this.data.animation = wx.createAnimation({
duration: this.data.animationOption.duration,
timingFunction: "linear",
delay: 0
});
let animation = this.data.animation;
if (isShow) {
animation.opacity(0).step();
animation.opacity undefined？？？？ Android 报错，iOS正常。
Cannot read property \'opacity\' of undefined
TypeError: Cannot read property \'opacity\' of undefined
at Wi._executeAnimation (https://components/dialog/dialog.js:112:19)
请具体描述问题出现的流程，并提供能复现问题的简单代码片段（https://developers.weixin.qq.com/miniprogram/dev/devtools/minicode.html）。
android 华为 报错太多了，export() opacity(); 都报错。最近基础库。