From 74b9f0a45eb94cecaedb2145c7b39c2b3afb9f9c Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 7 Apr 2026 21:44:52 +0000
Subject: [PATCH 1/2] Initial plan


From b50721caa709f9e3fae2181b1aecc976e674215b Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 7 Apr 2026 21:50:25 +0000
Subject: [PATCH 2/2] Add NEWS.md entry for issue #66: quotes around bad values
 in to_fct

Agent-Logs-Url: https://github.com/wranglezone/stbl/sessions/e21d34c2-f043-48dc-9774-2a6fdb496dd5

Co-authored-by: jonthegeek <33983824+jonthegeek@users.noreply.github.com>
---
 NEWS.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/NEWS.md b/NEWS.md
index 6bf6646..83b53f4 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -3,6 +3,7 @@
 * New `pkg_inform()` signals classed messages with an opinionated class hierarchy, mirroring `pkg_abort()`. New `expect_pkg_message_classes()` tests that a message with the expected set of classes is thrown, and `expect_pkg_message_snapshot()` snapshot-tests the full message output in one step (#213).
 * New `pkg_warn()` signals classed warnings with an opinionated class hierarchy, mirroring `pkg_abort()`. New `expect_pkg_warning_classes()` tests that a warning with the expected set of classes is thrown, and `expect_pkg_warning_snapshot()` snapshot-tests the full warning output in one step (#213).
 * Many `are_*_ish()` and `to_*()` methods are now implemented in C. Benchmarks show a significant speedup (about 3-20x) for large vectors (#217, #218, #219, #221, #226).
+* `to_fct()` now displays unexpected values in quotes in its error message (#66).
 
 # stbl 0.3.0