Emil Brink wrote:
I saw that "Remove duplicate lines - simple?" item on the Plugin wishlist, and thought I'd have a go at it this weekend. [...]
Without trying it, it sounds like a nice tool. For the minimalist *nix hackers amongst us, however, the following does nicely as a command on the "Edit -> Format -> Send Selection" to menu:
uniq
But it doesn't have the features that you describe for your plugin, e.g. it only says this in the Messages window:
20:20:56: Passing data and executing custom command: uniq