Blockquote
For example, if we have an array of hashes of animals, and we want extract the animals with short names, we might want to do something like: …"
Simple grammar error correction (the “to” is understood but to be proper, it needs to be included).
Do you have others? Can you create a patch, link it here and link from there to here as well, just to complete the loop. I will notice either/both, but not everyone is in both places.
It will auto-close, but I will re-open (or someone may beat me to it), when it is linked.