might be a good idea to let users to quickly go back to previously entered command (eg: pressing up arrow key like on command line and terminal) so that whenever user has a typo, they can easily go back to edit it instead of having to type out the entire command again :/:/:/
ALSO NOT A BUG!!! JUST A SUGGESTION!!!!1!!1!
might be a good idea to let users to quickly go back to previously entered command (eg: pressing up arrow key like on command line and terminal) so that whenever user has a typo, they can easily go back to edit it instead of having to type out the entire command again :/:/:/
[original: nus-cs2103-AY1920S1/pe-interim#4191]