It seems that ES Modules in Service Worker are not widely supported. So for this case, there is a need to generate a UMD file, while we are at it we can also transpile to a more widely supported ECMAScript.
[x] Add transpiler to UMD
[x] Add support for more widely supported ECMAScript
It seems that ES Modules in Service Worker are not widely supported. So for this case, there is a need to generate a UMD file, while we are at it we can also transpile to a more widely supported ECMAScript.
Add support for more widely supported ECMAScript