Reverse-sort (by date) all post-responses

fedi2html.sh

@@ -148,7 +148,10 @@ media_attachments() {
 # Pass a post’s context JSON along stdin; out comes the response_data in JSON.
 #     fetch_post_context $url | context_to_responses
 context_to_responses() {
-	jq -cr '.descendants[]'
+	jq '.descendants' \
+		| jq 'sort_by(.created_at)' \
+		| jq 'reverse' \
+		| jq -cr '.[]'
 }