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-rw-r--r--util/stanza.lua8
1 files changed, 8 insertions, 0 deletions
diff --git a/util/stanza.lua b/util/stanza.lua
index afaf9ce9..79c1a71e 100644
--- a/util/stanza.lua
+++ b/util/stanza.lua
@@ -108,6 +108,14 @@ function stanza_mt:get_child(name, xmlns)
end
end
+function stanza_mt:get_child_text(name, xmlns)
+ local tag = self:get_child(name, xmlns);
+ if tag then
+ return tag:get_text();
+ end
+ return nil;
+end
+
function stanza_mt:child_with_name(name)
for _, child in ipairs(self.tags) do
if child.name == name then return child; end