I open an html from android but somehow the errors occur as in the image. What could it mean?
what browser are you using? this browser might be outdated?
but it does feel odd - we are compiling our UMD packages to UMD using ES5, there shouldn’t be any issue loading this. I will be happy to know what browser you are using, and will also check the build pipeline to be sure
BTW - "optional chaining" | Can I use... Support tables for HTML5, CSS3, etc. Seems to be widely used.
It’s webview inside an android app.
what browser is used in webview? the default browser? chrome? what version of android are you using? something is very outdated. Most browsers support it since 2020