Module:Calculator/AgilityObstacle: Difference between revisions

Module:Calculator/AgilityObstacle (view source)

154 bytes added , 22 April

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933

edits

@@ 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