Difference between revisions of "Module:String"

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what>Anomie
(wrong syntax)
what>Anomie
(Use named parameters, to get free trimming MediaWiki)
Line 2: Line 2:
  
 
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

Revision as of 03:26, 19 February 2013

local str = {}

function str.len( frame )

   return mw.ustring.len( frame.args.s )

end

function str.sub( frame )

   return mw.ustring.sub( frame.args.s, tonumber( frame.args.i ), tonumber( frame.args.i ) )

end

function str.match( frame )

   return mw.ustring.match( frame.args.s, frame.args.pattern, tonumber( frame.args.i ) )

end

return str