Module:Calculator/AgilityObstacle: Difference between revisions

Module:Calculator/AgilityObstacle (view source)

154 bytes added , 22 April

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@@ Line 129: / Line 129: @@
 end
+-- Stupid shenanigans to filter out numeric parameters.
+-- Because just iterating over #args doesn't work for some reason...
 function getNumericArgs(args)
+	local ret = {}
 	for k, v in pairs(args) do
+		k = tonumber(k)
+		if k then table.insert(ret, v) end
 	end
 end
@@ Line 140: / Line 145: @@
 function p._main(args)
-	for k, v in pairs(args) do
+	local numParams = getNumericArgs(args)
-		return tostring(k) .. '     ' .. tostring(v)
-	end
-end
-function p.a()
 	local obstacleNames = {}
-	for i = 1, 20 do
+	for i = 1, #numParams do
-     	if args[i] then
+     	if numParams[i] then
-     		table.insert(obstacleNames, args[i]:match("^%s*(.-)%s*$"))
+     		table.insert(obstacleNames, numParams[i]:match("^%s*(.-)%s*$"))
      	end
 	end