Cannot parse JS file

[H-Lo]

Caused by: org.htmlunit.corejs.javascript.EvaluatorException: missing name after . operator (https://assets.dm.de/js-libraries/2025.423.7668/js/libraries-dm.min.js#2)
at org.htmlunit.javascript.HtmlUnitContextFactory$HtmlUnitErrorReporter.error(HtmlUnitContextFactory.java:394) ~[htmlunit-4.11.1.jar:4.11.1]

JS file: https://jumpshare.com/s/WZ5iyo5PbzClFrZ7M1WZ

[niloc132]

I'm not exactly sure which bit this is breaking on, but I do see the class keyword in there, which is either the cause, or will also fail. See #755, #139.

[rbri]

class is one possible reason, i guess in this case it is the spread operator, but anyhow - it is related to some (currently) not supported js features.

there are workarounds for this, the simplest one is to ignore the error and hope (:-)) the js stuff is not needed for your case.

[H-Lo]

This is the JS that renders a page that I have to check for product price. But I can intercept JSON that page gets and pick the price from it. The better option would be to have it parsed because then I could have generic solution. Thanks for your answer! <3