Using hash table to apply command sequence with arguments

Using hash table to apply command sequence with arguments

[Heime via Users list for the GNU Emacs text editor]

How can use a hash table to execute a sequence of commands, 
possibly with arguments.  Here I am decoupling the action 
from the conditions.  Would this be a good strategy?

(defun fpln-test (actm-service)

  (let ((actm-table (make-hash-table :test 'eq)))

    ;; Put entry to actm-table
    (puthash 'armg (lambda ()
                     (alkotr-ar ar)
                     (alkotr-af af)))
              actm-table)

    ;; Put entry to actm-table
    (puthash 'go   (lambda ()
                     (require 'alkotr)
                     (alkotr-ignition gf))
             actm-table)

    ;; Map values from collection with lookup from hash table
    (mapc (lambda (actm)
            (let ((action (gethash actm actm-table)))
              (if action
                   (funcall action)
                (message "[marshal-falkotr]\n%s%s\n"
                         "  └── ACTM Unrecognised:" "'" actm))))
          actm-service)))

Re: Using hash table to apply command sequence with arguments

[Joel Reicher]

Heime via Users list for the GNU Emacs text editor 
<help-gnu-emacs@gnu.org> writes:

> How can use a hash table to execute a sequence of commands, 
> possibly with arguments.

Hash tables aren't sequences.

Regards,

        - Joel