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XML/Output: Difference between revisions
Added Lua version
(→{{header|PureBasic}}: Corrected code sample to use escaped characters) |
(Added Lua version) |
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</CharacterRemarks>
</lang>
=={{header|Lua}}==
Using the LuaXML library as available via luarocks. Note that strings in Lua can be enclosed in either single or double quotes to help reduce the need for escape characters.
<lang Lua>require("LuaXML")
function addNode(parent, nodeName, key, value, content)
local node = xml.new(nodeName)
table.insert(node, content)
parent:append(node)[key] = value
end
root = xml.new("CharacterRemarks")
addNode(root, "Character", "name", "April", "Bubbly: I'm > Tam and <= Emily")
addNode(root, "Character", "name", "Tam O'Shanter", 'Burns: "When chapman billies leave the street ..."')
addNode(root, "Character", "name", "Emily", "Short & shrift")
print(root)</lang>
{{out}}
<pre><CharacterRemarks>
<Character name="April">Bubbly: I'm > Tam and <= Emily</Character>
<Character name="Tam O'Shanter">Burns: "When chapman billies leave the street ..."</Character>
<Character name="Emily">Short & shrift</Character>
</CharacterRemarks></pre>
Note also that LuaXML escapes quote marks and apostrophes, which makes the output slightly different to the task requirement. This can be 'fixed' if necessary using Lua's in-built string.gsub function:
<lang Lua>xmlStr = xml.str(root):gsub("'", "'"):gsub(""", '"')
print(xmlStr)</lang>
{{out}}
<pre><CharacterRemarks>
<Character name="April">Bubbly: I'm > Tam and <= Emily</Character>
<Character name="Tam O'Shanter">Burns: "When chapman billies leave the street
..."</Character>
<Character name="Emily">Short & shrift</Character>
</CharacterRemarks></pre>
=={{header|Mathematica}}==
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