Help-me 
How do I create a condition where I want to show a section only if it has a value registered in the jetengine repeater field.
CPT: products
Repeater name: product_documents
Name of the field I want to validate the condition: file_to_download
The file_to_download field is a media field.
The condition I want:
If the media field: file_to_download has a file uploaded, show the section, otherwise hide the entire section.
PS: The section is above the dynamic loop.