From 617ddc62aa4d3153850362526069b85bfaf5e59e Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Sat, 31 Jan 2026 15:31:15 +0900
Subject: use reference counting to manage JSON value lifetime

---
 src/jq/saveable_stack.zig | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/jq/saveable_stack.zig')

diff --git a/src/jq/saveable_stack.zig b/src/jq/saveable_stack.zig
index a3085d6..f3a0b40 100644
--- a/src/jq/saveable_stack.zig
+++ b/src/jq/saveable_stack.zig
@@ -101,6 +101,10 @@ pub fn SaveableStack(comptime T: type) type {
             return seg.previous_position.offset == 0;
         }
 
+        pub fn isBeyondSavepointBoundary(self: *Self) bool {
+            return self.activeSegment().len() == 0;
+        }
+
         pub fn pop(self: *Self) T {
             std.debug.assert(!self.isEmpty());
 
-- 
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