If the repl doesn't return a value due to an error during compilation
(EOF due to missing bracket, unrecognised symbol), the response has no
value and as a result is not added to the history. However it's useful
to add it so it can be inspected with :Last to aid with fixing the issue.
As of Leiningen 2.3, different profiles activate different target
sub-directories. In the case of the repl, that means the repl-port file
is now located at target/repl/repl-port.
Bind cm{motion} to full macro expansion of the form described by
the motion (using clojure.core/macroexpand), and bind c1m{motion}
to partial macro expansion of the form described by the motion
(using clojure.core/macroexpand-1).
cmm and c1mm will apply the expansion to the form under the cursor.
When sending code to the repl from a fugitive :Gd
or :Ge, remove the "fugitive://" prefix, and
"/.git/<rev number>/" path from the buffer name.
This allows for evaluation of code from previous
revisions of a file when inside of a fugitive :Gdiff
or :Gedit window.
