Module:Trim quotes
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 | This Lua module is used on approximately 64,000 pages and changes may be widely noticed. Test changes in the module's /sandbox or /testcases subpages, or in your own module sandbox. Consider discussing changes on the talk page before implementing them. |
 | This module is rated as beta, and is ready for widespread use. It is still new and should be used with some caution to ensure the results are as expected. |
Implements {{Trim quotes}}.
Usage
{{#invoke:Trim quotes|trim|string to trim}}
or
{{#invoke:Trim quotes|trim|s=string to trim}}
local p = {}
function p._trim(s)
if s then
if s:match([[^(['"]).*%1$]]) then return p._trim(string.sub(s,2,-2)) else return s end
else
return ""
end
end
function p.trim(frame)
local s = (frame.args['s'] or frame.args[1]) or (frame:getParent().args['s'] or frame:getParent().args[1])
return p._trim(s)
end
return p