Currently, it takes 3 characters to be entered into the tags, before WordPress can start suggesting matching tags.
Where do I make it so it instantly starts those suggestions?
I've got a 100's of tags that start with dash character (-) and I'd like to get to them real fast.
in my custom taxonomy, "source", I tag the organization names starting with dash. Example, -cnn, -bbc, -kabc, -new your times etc. and I tag the author names normally such as Larry King. To get to the orgs being suggested fast, I thought I need to modify the at-least-3-letter-needed behavior. This way, I can just type -c and boom -cnn would be showing.
Feel free to comment to this approach please.