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-rw-r--r--sx-question.el17
1 files changed, 16 insertions, 1 deletions
diff --git a/sx-question.el b/sx-question.el
index b9fc78a..1e3a02c 100644
--- a/sx-question.el
+++ b/sx-question.el
@@ -19,7 +19,7 @@
;;; Commentary:
-;; Thie file provides an API for retrieving questions and defines
+;; This file provides an API for retrieving questions and defines
;; additional logic for marking questions as read or hidden.
@@ -187,6 +187,21 @@ If no cache exists for it, initialize one with SITE."
"Formats TAG for display."
(concat "[" tag "]"))
+
+;;; Question Mode Answer-Sorting Functions
+
+(sx--create-comparator sx-answer-higher-score-p
+ "Return t if answer A has a higher score than answer B."
+ #'> (lambda (x) (cdr (assq 'score x))))
+
+(sx--create-comparator sx-answer-newer-p
+ "Return t if answer A was posted later than answer B."
+ #'> (lambda (x) (cdr (assq 'creation_date x))))
+
+(sx--create-comparator sx-answer-more-active-p
+ "Return t if answer A was updated after answer B."
+ #'> (lambda (x) (cdr (assq 'last_activity_date x))))
+
(provide 'sx-question)
;;; sx-question.el ends here