Module:Sandbox/Hellknowz/Test: Difference between revisions

Revision as of 08:38, 11 September 2013

Revision as of 08:45, 11 September 2013

Line 722:

-- Strips whitespace from an input

function trim(value)

returnlocal value:strip, count = string.gsub(value, '^%s*(.-)%s*$', '%1')

return strip

end

Line 729 ⟶ 730:

-- todo: do progressive scan like with that seek string just for ref tags and such

local matchNoRefmatchStrip = value:match('^([^<]+)<ref[^>]*>[^<]*</ref><ref[^>]*>[^<]*</ref><ref[^>]*>[^<]*</ref>$') -- basic refs

if (matchNoRefmatchStrip) then return trim(matchNoRefmatchStrip) end

matchNoRefmatchStrip = value:match('^([^<]+)<ref[^>]*>[^<]*</ref><ref[^>]*>[^<]*</ref>$') -- basic refs

if (matchNoRefmatchStrip) then return trim(matchNoRefmatchStrip) end

matchNoRefmatchStrip = value:match('^([^<]+)<ref[^>]*>[^<]*</ref>$') -- basic refs

if (matchNoRefmatchStrip) then return trim(matchNoRefmatchStrip) end

matchNoRefmatchStrip = value:match('^([^<]+)<ref[^>]*/><ref[^>]*/><ref[^>]*/>$') -- basic named ref

if (matchNoRefmatchStrip) then return trim(matchNoRefmatchStrip) end

matchNoRefmatchStrip = value:match('^([^<]+)<ref[^>]*/><ref[^>]*/>$') -- basic named ref

if (matchNoRefmatchStrip) then return trim(matchNoRefmatchStrip) end

matchNoRefmatchStrip = value:match('^([^<]+)<ref[^>]*/>$') -- basic named ref

if (matchNoRefmatchStrip) then return trim(matchNoRefmatchStrip) end

matchNoRefmatchStrip = value:match('^<!--.?--->([^<]+)$') -- comment before

if (matchNoRefmatchStrip) then return trim(matchNoRefmatchStrip) end

matchNoRefmatchStrip = value:match('^([^<]+)<!--.?--->$') -- comment after

if (matchNoRefmatchStrip) then return trim(matchNoRefmatchStrip) end

return value -- if we didn't match anything, abort now

end