Module:Infobox: Difference between revisions

make union a local function per protected edit request by User:Jackmcbarn
m>Mr. Stradivarius
(add a "headerclass" arg per talk page request)
m>Mr. Stradivarius
(make union a local function per protected edit request by User:Jackmcbarn)
Line 11: Line 11:
local root
local root
   
   
function union(t1, t2)
local function union(t1, t2)
     -- Returns the union of the values of two tables, as a sequence.
     -- Returns the union of the values of two tables, as a sequence.
     local vals = {}
     local vals = {}
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