getPubkeysFromTags static method
reads tags from a nostr event and returns a list of pubkeys
Implementation
static List<String> getPubkeysFromTags(tag) {
var pubkeys = <String>[];
for (var i = 0; i < tag.length; i++) {
if (tag[i][0] == "p") {
pubkeys.add(tag[i][1]);
}
}
return pubkeys;
}