diff options
Diffstat (limited to 'util')
| -rw-r--r-- | util/stanza.lua | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/util/stanza.lua b/util/stanza.lua index 1f67c75b..11398179 100644 --- a/util/stanza.lua +++ b/util/stanza.lua @@ -149,6 +149,16 @@ function stanza_mt:add_child(child) return self; end +function stanza_mt:remove_children(name, xmlns) + xmlns = xmlns or self.attr.xmlns; + return self:maptags(function (tag) + if (not name or tag.name == name) and tag.attr.xmlns == xmlns then + return nil; + end + return tag; + end); +end + function stanza_mt:get_child(name, xmlns) for _, child in ipairs(self.tags) do if (not name or child.name == name) |