#elvdoc:var command:binding
#
# Key bindings for command mode. This is currently a very small subset of Vi
# command mode bindings.
#
# @cf edit:command:start

#elvdoc:fn command:start
#
# ```elvish
# edit:command:start
# ```
#
# Enter command mode. This mode is intended to emulate Vi's command mode, but
# it is very incomplete right now.
#
# @cf $edit:command:binding