Count Product inside memory

[FGonzales-Dev]

Is there a way to count the products stored in memory?

I want to hide a view if there is no recently viewed

[kawaguchi1102]

@FGonzales-Dev
I suggest one solution, which may have already been resolved.

Please see the following commit.
Edit jquery.products.js and add a process to hide them if they have not been displayed recently.

080462a