Module:String: Difference between revisions

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(wrong syntax)
(Use named parameters, to get free trimming MediaWiki)
Line 2:
 
function str.len( frame )
return mw.ustring.len( frame.args[1].s )
end
 
function str.sub( frame )
return mw.ustring.sub( frame.args[1].s, tonumber( frame.args[2].i ), tonumber( frame.args[3].i ) )
end
 
function str.match( frame )
return mw.ustring.match( frame.args[1].s, frame.args[2].pattern, tonumber( frame.args[3].i ) )
end
 
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