damus

commit 6fa9149939b68915aeacc60ab37b1fa87abbc054
parent 1e9e4a7f3a532408be98cd3c076d295bd7ee74f0
Author: William Casarin <jb55@jb55.com>
Date:   Mon, 24 Jul 2023 11:05:18 -0700

ndb: avoid double constructor on References

Diffstat:
M
damus/ContentParsing.swift
 | 
2
+-
M
damus/Nostr/ReferencedId.swift
 | 
4
++--
M
nostrdb/NdbNote.swift
 | 
4
++--

3 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/damus/ContentParsing.swift b/damus/ContentParsing.swift
@@ -83,7 +83,7 @@ func interpret_event_refs_ndb(blocks: [Block], tags: TagsSequence) -> [EventRef]
     
     /// simpler case with no mentions
     if mention_indices.count == 0 {
-        let ev_refs = References(tags: tags).ids()
+        let ev_refs = References.ids(tags: tags)
         return interp_event_refs_without_mentions_ndb(ev_refs)
     }
     
diff --git a/damus/Nostr/ReferencedId.swift b/damus/Nostr/ReferencedId.swift
@@ -39,12 +39,12 @@ struct References: Sequence, IteratorProtocol {
     }
 
 
-    func ids() -> LazyFilterSequence<References> {
+    static func ids(tags: TagsSequence) -> LazyFilterSequence<References> {
         References(tags: tags).lazy
             .filter() { ref in ref.key == "e" }
     }
 
-    func pubkeys() -> LazyFilterSequence<References> {
+    static func pubkeys(tags: TagsSequence) -> LazyFilterSequence<References> {
         References(tags: tags).lazy
             .filter() { ref in ref.key == "p" }
     }
diff --git a/nostrdb/NdbNote.swift b/nostrdb/NdbNote.swift
@@ -168,11 +168,11 @@ extension NdbNote {
 
     // TODO: References iterator
     public var referenced_ids: LazyFilterSequence<References> {
-        References(tags: self.tags()).ids()
+        References.ids(tags: self.tags())
     }
 
     public var referenced_pubkeys: LazyFilterSequence<References> {
-        References(tags: self.tags()).pubkeys()
+        References.pubkeys(tags: self.tags())
     }
 
     func event_refs(_ privkey: String?) -> [EventRef] {