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Module:String: Difference between revisions

Use named parameters, to get free trimming MediaWiki
m>Anomie
(wrong syntax)
m>Anomie
(Use named parameters, to get free trimming MediaWiki)
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function str.len( frame )
function str.len( frame )
     return mw.ustring.len( frame.args[1] )
     return mw.ustring.len( frame.args.s )
end
end


function str.sub( frame )
function str.sub( frame )
     return mw.ustring.sub( frame.args[1], tonumber( frame.args[2] ), tonumber( frame.args[3] ) )
     return mw.ustring.sub( frame.args.s, tonumber( frame.args.i ), tonumber( frame.args.i ) )
end
end


function str.match( frame )
function str.match( frame )
     return mw.ustring.match( frame.args[1], frame.args[2], tonumber( frame.args[3] ) )
     return mw.ustring.match( frame.args.s, frame.args.pattern, tonumber( frame.args.i ) )
end
end


return str
return str
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