Module:Br separated entries

local p = {}
 local function _main( args )
 local sep = ''
 local lastsep
 local t = {}
 for i, v in ipairs( args ) do
 table.insert( t, v )
 if mw.ustring.match( v, '%S' ) then
 table.insert( t, sep )
 lastsep = #t
 end
 end
 if lastsep then
 table.remove( t, lastsep )
 end
 return table.concat( t )
 end
 function p.main( frame )
 local origArgs
 if frame == mw.getCurrentFrame() then
 -- We're being called via #invoke. If the invoking template passed any arguments,
 -- use them. Otherwise, use the arguments that were passed into the template.
 origArgs = frame:getParent().args
 for k, v in pairs( frame.args ) do
 origArgs = frame.args
 break
 end
 else 
 -- We're being called from another module or from the debug console, so assume
 -- the arguments are passed in directly.
 origArgs = frame
 end
 
 -- Use integer args only, and allow for explicit positional arguments
 -- that are specified out of order, e.g. .
 -- After processing, the args can be accessed accurately from ipairs.
 local args = {}
 for k, v in pairs( origArgs ) do
 if type( k ) == 'number' and k >= 1 and math.floor( k ) == k then
 table.insert( args, k )
 end
 end
 table.sort( args )
 for i,v in ipairs( args ) do
 args[ i ] = origArgs[ v ]
 end
 
 return _main( args )
 end
 return p
Category:Broken