Plaese find below an alternative version of def-mk-inline which means that if the "title" of a row or stack is nil, an unlabelled frame will be created.

I modified this because I kept feeling like I was repeating myself with code like this.....

(bif (title (maybe-get-title)) (mk-row (title) ....) (mk-row () ....))

With the definition below, I don't have to repeat myself.

(mk-row ((maybe-get-title)) ...)

What do you guys think?

(defmacro def-mk-inline (name (unlabelled labelled)) `(defmacro ,name ((&rest initargs) &rest kids) (cond ((evenp (length initargs)) `(make-instance ',',unlabelled :fm-parent *parent* ,@initargs :kids (c? (the-kids ,@kids)))) ((null (car initargs)) `(make-instance ',',unlabelled :fm-parent *parent* ,@(cdr initargs) :kids (c? (the-kids ,@kids)))) (t `(make-instance ',',labelled :fm-parent *parent* :text ,(car initargs) ,@(cdr initargs) :kids (c? (the-kids ,@kids)))))))