- restored previous changes; cleanup workspace

GricheldeOptions.lua

@@ -1,9 +1,9 @@
 -- read namespace from global env
-local _G = _G
+local _G = _G or getfenv()
 local Grichelde = _G.Grichelde or {}
 
-local assert, nilOrEmpty, pairs, ipairs, spairs, tContains, tInsert, tClone, tWipe, find, match, cPrefix, cGray, cGreen, cOrange, cRed, format, toString, toNumber
-    = Grichelde.F.assert, Grichelde.F.nilOrEmpty, Grichelde.F.pairs, Grichelde.F.ipairs, Grichelde.F.spairs, Grichelde.F.tContains, Grichelde.F.tInsert, Grichelde.F.tClone, Grichelde.F.tWipe, Grichelde.F.find, Grichelde.F.match, Grichelde.F.cPrefix, Grichelde.F.cGray, Grichelde.F.cGreen, Grichelde.F.cOrange, Grichelde.F.cRed, Grichelde.F.format, Grichelde.F.toString, Grichelde.F.toNumber
+local assert, nilOrEmpty, pairs, ipairs, spairs, tContains, tInsert, tClone, tSize, tWipe, find, match, cPrefix, cGray, cGreen, cOrange, cRed, format, toString, toNumber
+    = Grichelde.F.assert, Grichelde.F.nilOrEmpty, Grichelde.F.pairs, Grichelde.F.ipairs, Grichelde.F.spairs, Grichelde.F.tContains, Grichelde.F.tInsert, Grichelde.F.tClone, Grichelde.F.tSize, Grichelde.F.tWipe, Grichelde.F.find, Grichelde.F.match, Grichelde.F.cPrefix, Grichelde.F.cGray, Grichelde.F.cGreen, Grichelde.F.cOrange, Grichelde.F.cRed, Grichelde.F.format, Grichelde.F.toString, Grichelde.F.toNumber
 
 local selectedExample = 1
 
@@ -415,8 +415,9 @@ function Grichelde:SetupOptions()
     -- Adding options to blizzard frame
     LibStub("AceConfig-3.0"):RegisterOptionsTable(self.name, options)
     local dialog = LibStub("AceConfigDialog-3.0")
-    dialog:AddToBlizOptions(self.name, self.L.AddonName)
-
+    local _, categoryID = dialog:AddToBlizOptions(self.name, self.L.AddonName)
+    
+    self.optionsCategoryID = categoryID
     return options, dialog
 end
 
@@ -507,7 +508,8 @@ end
 -- @return (boolean)
 function Grichelde:IsMappingActive(info)
     self:TracePrint("IsMappingActive : info")
-    for i = 0, #info do
+    local n = tSize(info)
+    for i = 0, n do
         self:TracePrint("IsMappingActive : info[%d] = %s", i, info[i])
     end
 
@@ -559,7 +561,7 @@ end
 
 function Grichelde:ExtractExampleCodes(num)
     self:TracePrint("ExtractExampleCodes : number is: %d", num)
-    if (self.L.Options_Help_Examples[num] == nil) or (#self.L.Options_Help_Examples < num) then
+    if (self.L.Options_Help_Examples[num] == nil) or (tSize(self.L.Options_Help_Examples) < num) then
         self:DebugPrint("ExtractExampleCodes : invalid number: %d", num)
         return self.L.Options_Help_Examples_Text
     end
@@ -581,7 +583,7 @@ end
 
 function Grichelde:ImportExample(num)
     self:TracePrint("ImportExample : number is: %d", num)
-    if (self.L.Options_Help_Examples[num] == nil) or (#self.L.Options_Help_Examples < num) then
+    if (self.L.Options_Help_Examples[num] == nil) or (tSize(self.L.Options_Help_Examples) < num) then
         self:DebugPrint("ImportExample : invalid number: %d", num)
     end
 
@@ -670,7 +672,8 @@ end
 
 function Grichelde:MoveUp(info)
     self:TracePrint("MoveUp : info")
-    for i = 0, #info do
+    local n = tSize(info)
+    for i = 0, n do
         self:TracePrint("%d = %s", i, info[i])
     end
 
@@ -704,7 +707,8 @@ end
 
 function Grichelde:MoveDown(info)
     self:TracePrint("MoveDown : info")
-    for i = 0, #info do
+    local n = tSize(info)
+    for i = 0, n do
         self:TracePrint("%d = %s", i, info[i])
     end
 
@@ -747,7 +751,8 @@ end
 
 function Grichelde:GetMoveUpImage(info)
     self:TracePrint("GetMoveUpImage : info")
-    for i = 0, #info do
+    local n = tSize(info)
+    for i = 0, n do
         self:TracePrint("%d = %s", i, info[i])
     end
 
@@ -766,7 +771,8 @@ end
 
 function Grichelde:GetMoveDownImage(info)
     self:TracePrint("GetMoveDownImage : info")
-    for i = 0, #info do
+    local n = tSize(info)
+    for i = 0, n do
         self:TracePrint("%d = %s", i, info[i])
     end
 
@@ -794,7 +800,8 @@ end
 
 function Grichelde:GetDeleteImage(info)
     self:TracePrint("GetDeleteImage : info")
-    for i = 0, #info do
+    local n = tSize(info)
+    for i = 0, n do
         self:TracePrint("%d = %s", i, info[i])
     end
 
@@ -807,7 +814,8 @@ end
 
 function Grichelde:DeleteMapping(info)
     self:TracePrint("DeleteMapping : info")
-    for i = 0, #info do
+    local n = tSize(info)
+    for i = 0, n do
         self:TracePrint("%d = %s", i, info[i])
     end