From deb7270a8aba258f898105d2d32e8f9ab2914a7a Mon Sep 17 00:00:00 2001
From: Noah Pederson <noah@packetlost.dev>
Date: Fri, 15 Aug 2025 13:11:13 -0500
Subject: [PATCH] ADD: for-each-ref script

---
 scripts/for-each-ref.rcsh | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100755 scripts/for-each-ref.rcsh

diff --git a/scripts/for-each-ref.rcsh b/scripts/for-each-ref.rcsh
new file mode 100755
index 0000000..18506d4
--- /dev/null
+++ b/scripts/for-each-ref.rcsh
@@ -0,0 +1,36 @@
+#!/usr/bin/env rc
+
+flag e +
+
+current_ref=`{
+  git symbolic-ref --short -q HEAD \
+    || git describe --tags --exact-match >[2]/dev/null \
+    || git rev-parse --short HEAD
+}
+
+root=`{git rev-parse --show-toplevel}
+
+fn log {
+    echo $"* >[1=2] #"
+}
+
+log Preserving current symbolic ref to return to later: $current_ref
+
+rev_range=$1
+shift
+
+revlist=`{git rev-list $rev_range --reverse}
+
+for (rev in $revlist) {
+    echo Checking out $rev
+    # Checkout the ref
+    git checkout $rev
+    # Execute the argument
+    for (command in $*) {
+        eval $command
+    }
+    git restore $root
+}
+
+log Done!
+git checkout $current_ref
-- 
2.51.2