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384
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1 --[[ rPrint(struct, [limit], [indent]) Recursively print arbitrary data.
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2 Set limit (default 100) to stanch infinite loops.
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3 Indents tables as [KEY] VALUE, nested tables as [KEY] [KEY]...[KEY] VALUE
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4 Set indent ("") to prefix each line: Mytable [KEY] [KEY]...[KEY] VALUE
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5 https://gist.github.com/stuby/5445834#file-rprint-lua
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6 --]]
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7 function rPrint(s, l, i) -- recursive Print (structure, limit, indent)
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8 l = (l) or 100; i = i or ""; -- default item limit, indent string
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9 if (l<1) then print "ERROR: Item limit reached."; return l-1 end;
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10 local ts = type(s);
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11 if (ts ~= "table") then print (i,ts,s); return l-1 end
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12 print (i,ts); -- print "table"
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13 for k,v in pairs(s) do -- print "[KEY] VALUE"
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14 l = rPrint(v, l, i.."\t["..tostring(k).."]");
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15 if (l < 0) then break end
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16 end
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17 return l
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18 end
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