From 2ff2c99c8e97a7709431b6a2bcbb8c356ecd6a84 Mon Sep 17 00:00:00 2001
From: Yozzaxia1311 <yozzaxia@gmail.com>
Date: Wed, 4 Aug 2021 16:45:14 -0700
Subject: [PATCH 1/4] fast indexing

---
 deep.lua | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/deep.lua b/deep.lua
index ffd545c..648723b 100644
--- a/deep.lua
+++ b/deep.lua
@@ -26,8 +26,6 @@ local deep = {
 }
 
 local execQueue = {}
-local maxIndex = 1
-local minIndex = 1
 
 -- for compatibility with Lua 5.1/5.2
 local unpack = rawget(table, "unpack") or unpack
@@ -44,13 +42,7 @@ deep.queue = function(i, fun, ...)
   end
 
   local arg = { ... }
-
-  if i < minIndex then
-    minIndex = i
-  elseif i > maxIndex then
-    maxIndex = i
-  end
-
+  
   if arg and #arg > 0 then
     local t = function() return fun(unpack(arg)) end
 
@@ -69,15 +61,23 @@ deep.queue = function(i, fun, ...)
 end
 
 deep.execute = function()
-  for i = minIndex, maxIndex do
-    if execQueue[i] then
-      for _, fun in pairs(execQueue[i]) do
+  if next(execQueue) then
+    local keys = {}
+    
+    for k, v in pairs(execQueue) do
+      keys[#keys + 1] = k
+    end
+    
+    table.sort(keys)
+    
+    for k = 1, #keys do
+      for _, fun in ipairs(execQueue[keys[k]]) do
         fun()
       end
     end
+    
+    execQueue = {}
   end
-
-  execQueue = {}
 end
 
 return deep

From 59f303f421192bdbc0d715d77b8db95fa3772ca9 Mon Sep 17 00:00:00 2001
From: Yozzaxia1311 <yozzaxia@gmail.com>
Date: Wed, 4 Aug 2021 17:15:58 -0700
Subject: [PATCH 2/4] Update deep.lua

---
 deep.lua | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/deep.lua b/deep.lua
index 648723b..6e2492f 100644
--- a/deep.lua
+++ b/deep.lua
@@ -71,8 +71,8 @@ deep.execute = function()
     table.sort(keys)
     
     for k = 1, #keys do
-      for _, fun in ipairs(execQueue[keys[k]]) do
-        fun()
+      for i = 1, #execQueue[keys[k]] do
+        execQueue[keys[k]][i]()
       end
     end
     

From ac630ac32df99e90df74f507be265a306e4fe4fc Mon Sep 17 00:00:00 2001
From: Yozzaxia1311 <yozzaxia@gmail.com>
Date: Wed, 4 Aug 2021 17:18:48 -0700
Subject: [PATCH 3/4] more specific

---
 deep.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/deep.lua b/deep.lua
index 6e2492f..e790bdc 100644
--- a/deep.lua
+++ b/deep.lua
@@ -61,7 +61,7 @@ deep.queue = function(i, fun, ...)
 end
 
 deep.execute = function()
-  if next(execQueue) then
+  if next(execQueue) ~= nil then
     local keys = {}
     
     for k, v in pairs(execQueue) do

From 42d0dabc74f9ab04a72d3bc81a22fc63621a9ae9 Mon Sep 17 00:00:00 2001
From: Yozzaxia1311 <yozzaxia@gmail.com>
Date: Wed, 4 Aug 2021 18:14:12 -0700
Subject: [PATCH 4/4] better key collection

---
 deep.lua | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/deep.lua b/deep.lua
index e790bdc..89f6a3d 100644
--- a/deep.lua
+++ b/deep.lua
@@ -26,6 +26,7 @@ local deep = {
 }
 
 local execQueue = {}
+local execKeys = {}
 
 -- for compatibility with Lua 5.1/5.2
 local unpack = rawget(table, "unpack") or unpack
@@ -58,25 +59,22 @@ deep.queue = function(i, fun, ...)
       table.insert(execQueue[i], fun)
     end
   end
+  
+  table.insert(execKeys, i)
 end
 
 deep.execute = function()
   if next(execQueue) ~= nil then
-    local keys = {}
-    
-    for k, v in pairs(execQueue) do
-      keys[#keys + 1] = k
-    end
-    
-    table.sort(keys)
+    table.sort(execKeys)
     
-    for k = 1, #keys do
-      for i = 1, #execQueue[keys[k]] do
-        execQueue[keys[k]][i]()
+    for k = 1, #execKeys do
+      for i = 1, #execQueue[execKeys[k]] do
+        execQueue[execKeys[k]][i]()
       end
     end
     
     execQueue = {}
+    execKeys = {}
   end
 end