Clojurians Log v2

@sveri has joined the channel

Hi, when I have a system map, is there a way to peek at single components during runtime from the REPL?

Ok, when using danielsz/system its as easy as: (:component system.repl/system)

@sveri Components are just records so you can walk them just like maps really.

@seancorfield Thanks, I always forget that and have to look for it again once a year I need it 🙂

The only thing to watch is that Component overrides the default printing mechanism to avoid giant structure dumps so you have to explicitly reach into certain parts of it.

is watching a giant structure dump on a sloppy component fork right now - it might end in the next few minutes of scrolling with any luck…