Description
If you write the following in the interpreter:
scala> trait A {
| val x : String
| }
defined trait AAnd use up-arrow (or whatever your particular binding is), you get
scala> }Which is nearly useless. The history should instead group an entire statement. For example, in zsh, if you write:
% for i in *.xml
for> wc -c $$i
8866 build.examples.xml
46544 build.xmlThen hitting up arrow gives you:
% for i in *.xml
wc -c $$irlwrap is not smart enough to either, it would probably require more configurability than is reasonable for it to offer, so we should fix the interaction with jline to get the more useful behavior.