chickadee » atom » category-scheme

atom:category record
(category? I) procedure
(category-term I) procedure
(category-scheme I) procedure
(category-label I) procedure
(category-contents C) procedure

Predicate and accessors for atom:category elements, which represent the categorization of the feed or entry.

term
(required by spec) category name, as a string
scheme
URI that identifies a categorization scheme, as a string
label
human-readable plain-text label for the category, as a string
contents
Contents of the category element as an SXML document; undefined by the specification, but it might be useful.

term, scheme and label accessors return #f for missing information instead of the empty string as atom:author and atom:rights accessors do. This inconsistency is probably a bug.