Mercurial > prosody-hg

comparison util/stanza.lua @ 2:9bb397205f26

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Working presence!
author matthew
date Sun, 24 Aug 2008 04:34:01 +0000
parents b8787e859fd2
children 09c3845ed442
comparison
equal deleted inserted replaced
1:b8787e859fd2 2:9bb397205f26
66 local v = a[i] 66 local v = a[i]
67 if v then return v; end 67 if v then return v; end
68 end, self, i; 68 end, self, i;
69 69
70 end 70 end
71 function stanza_mt:childtags()
72 local i = 0;
73 return function (a)
74 i = i + 1
75 local v = self.tags[i]
76 if v then return v; end
77 end, self.tags[1], i;
78
79 end
71 80
72 function stanza_mt.__tostring(t) 81 function stanza_mt.__tostring(t)
73 local children_text = ""; 82 local children_text = "";
74 for n, child in ipairs(t) do 83 for n, child in ipairs(t) do
75 children_text = children_text .. tostring(child); 84 children_text = children_text .. tostring(child);