From e0de8fec58549284dd2901687aefa275ff7792f1 Mon Sep 17 00:00:00 2001
From: Joe Thorley <joe@poissonconsulting.ca>
Date: Tue, 9 Jul 2024 13:41:53 -0700
Subject: [PATCH] unofficially back to 3.6 to not break other packages

---
 DESCRIPTION  | 2 +-
 NEWS.md      | 2 +-
 R/internal.R | 6 ++++++
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/DESCRIPTION b/DESCRIPTION
index f6e9ef69..04d5d6a7 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -21,7 +21,7 @@ License: MIT + file LICENSE
 URL: https://poissonconsulting.github.io/chk/, https://github.com/poissonconsulting/chk/
 BugReports: https://github.com/poissonconsulting/chk/issues/
 Depends: 
-    R (>= 4.0)
+    R (>= 3.6)
 Imports: 
     lifecycle,
     methods,
diff --git a/NEWS.md b/NEWS.md
index 5ff75f5b..1f7fb320 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -2,7 +2,7 @@
 
 # chk 0.9.2
 
-- No longer support R 3.6 as dependency `evaluate` of suggested dependency `testthat` switched to 4.0.
+- No longer officially supports R 3.6 as dependency `evaluate` of suggested dependency `testthat` switched to 4.0.
 - `check_key()` now preserves active status of `sfc` column of `sf` object.
 - Fixed `vld_join(by = NULL)` with R 4.5.
 
diff --git a/R/internal.R b/R/internal.R
index 552d9b45..68ea62cd 100644
--- a/R/internal.R
+++ b/R/internal.R
@@ -14,3 +14,9 @@
 
   anyDuplicated(x)
 }
+
+# remove when no longer support R < 3.6.0
+str2lang <- function(text) {
+  ex <- parse(text = text, keep.source = FALSE)
+  ex[[1L]]
+}