node-list-filter-elements | ||
---|---|---|
Prev | Next |
(node-list-filter-elements nodelist)
Returns the elements in nodelist
Norman Walsh, <ndw@nwalsh.com>
(define (node-list-filter-elements nodelist) ;; Returns the elements in 'nodelist' (let loop ((result (empty-node-list)) (nl nodelist)) (if (node-list-empty? nl) result (if (equal? (node-property 'class-name (node-list-first nl)) 'element) (loop (node-list result (node-list-first nl)) (node-list-rest nl)) (loop result (node-list-rest nl))))))
Prev | Home | Next |
node-list-filter-by-not-gi | Up | node-list-filter-out-pis |