From be15f695222f3aca50c0b10bfa5d1a55418ecbb9 Mon Sep 17 00:00:00 2001
From: aaron <83140718+centau@users.noreply.github.com>
Date: Mon, 21 Aug 2023 21:57:11 +0100
Subject: [PATCH] Improve error trace reporting

---
 src/throw.luau | 19 ++++++++++++++++++-
 todo.md        |  2 +-
 2 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/src/throw.luau b/src/throw.luau
index 121d51c..3058672 100644
--- a/src/throw.luau
+++ b/src/throw.luau
@@ -1,8 +1,25 @@
+local function get_path(s)
+    if string.sub(s, #s - 4, #s) == ".luau" then
+        s = string.sub(s, 1, #s - 5)
+        print("test, ", s)
+    end
+
+    return string.split(s, string.match(s, "%w+/") and "/" or ".")
+end
+
+local root do
+    local path = get_path(debug.info(1, "s"))
+    root = path[#path - 1]
+end
+
 local function throw(msg: string)
     local stack = 1
 
-    while debug.info(stack, "s") == debug.info(1, "s") do
+    local path = get_path(debug.info(stack, "s")) 
+
+    while path[#path] == root or path[#path - 1] == root do
         stack += 1    
+        path = get_path(debug.info(stack, "s")) 
     end
 
     error(msg, stack)
diff --git a/todo.md b/todo.md
index f0a1c85..e3577ea 100644
--- a/todo.md
+++ b/todo.md
@@ -5,7 +5,7 @@
 - better error reporting and stack traces in strict mode
 - auto-enable of strict mode depending on compiler optimizaton level
 - check smoothness of spring at high frequency updates
-- review alternative to nested properties, merge function
+- aggregate initialization of properties
 - implement from solid
   - [x] onCleanup > `cleanup()`
   - [x] Index > `indexes()`