[para] The decoupling of command names from their implementations seen
in the previous example makes it easy to re-arrange and re-label the
user visible commands without having to touch any other part of the
code.
[para] This is demonstrated in the example below, moving the 3
"privates" into an "officer" and renaming them, without changing the
actions. Note that the parameter specifications were removed for
clarity, as they were not changed compared to the original example.
[para] "officers" are named inner nodes in the command hierarchy. They
aggregate related commands, which may not only be "privates" as seen
here, but sub-officers as well.
[example {
...
cmdr create ::foo foo {
officer alias {
description {
A collection of commands to manage
user-specific shortcuts for command
entry
}
private add {
...
} ::foo::backend::alias::add
private remove {
...
} ::foo::backend::alias::remove
private list {
...
} ::foo::backend::alias::list
}
}
...
}]
