uc browser Smart Cloud acceleration caches static resources, causing the request not to be sent. If a static resource is timestamped, it will cause the static resource to fail to load.
ordinary browsers certainly do not disable js by default. It feels that the probability of code error is higher. It is recommended to add a vconsole to check the error log of the page.
there should be a compatibility problem. It is recommended to add a polyfill compatibility.
take a look at this article: https://codeshelper.com/a/11.
is a problem with my test environment, and there will be no problem when this js, is launched without a request. I guess the UC browser may have stored the previous cache for a period of time