From ef60a95d5590ad972d90a6171de4ab64acb60e32 Mon Sep 17 00:00:00 2001
From: CJ van den Berg <cj@vdbonline.com>
Date: Thu, 15 Jan 2026 17:16:36 +0100
Subject: [PATCH] refactor: add widget call stack tracing for render
 continuations

---
 src/tui/Widget.zig | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/tui/Widget.zig b/src/tui/Widget.zig
index d1c345a..36376f7 100644
--- a/src/tui/Widget.zig
+++ b/src/tui/Widget.zig
@@ -203,7 +203,10 @@ pub fn update(self: Self) void {
 }
 
 pub fn render(self: Self, theme: *const Theme) bool {
-    return self.vtable.render(self.ptr, theme);
+    const more = self.vtable.render(self.ptr, theme);
+    if (more)
+        tp.trace(tp.channel.widget, .{ "continue_by", self.vtable.type_name });
+    return more;
 }
 
 pub fn resize(self: Self, pos: Box) void {