My project which contains a lot of pages with forms. This is a backend of banking CRM system, so any error during working process is to be captured and investigated. On the
I recommend to use JsLog.me service
It can capture whole console output in addition to errors and stacktraces. We use it in our projects, logging whole console log helps our QA team to record issue-reproduction way. Also, it works well with large JSON objects like in Chrome console, and has a search.