Safe dictionary access

[eschenfeldt]

Is there a way to get a value from a dictionary that may or may not contain the key you're looking for without throwing (and suppressing) an exception if the key isn't present?

If you have some optional behavior you want to do if a key is present it seems like the most straightforward way to do that is just DataBinder Eval with continue on error set, but that seems really ugly.

[eschenfeldt]

I guess you could do a named dictionary splitter and iterate over the keys, but that seems both less efficient and less clear.

[d-spitz]

Maybe if databinder eval had a default value input like json path query does that would help this use case

[eschenfeldt]

At least in my case I don't actually want a default value I just want to halt execution down that part of the dataflow, but yeah, even for that case having a default and then branching to check for that default would feel better to me than just doing continue on error.