From 245f739e2dc92c1f54de25ec3cf6d8863d529d71 Mon Sep 17 00:00:00 2001
From: Aaran Xu <aaranxu@outlook.com>
Date: Sat, 8 Jan 2022 02:44:00 +0800
Subject: [PATCH] Update the edition in all the listings' Cargo.toml

---
 tools/update-editions.sh | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100755 tools/update-editions.sh

diff --git a/tools/update-editions.sh b/tools/update-editions.sh
new file mode 100755
index 0000000..bd52bc9
--- /dev/null
+++ b/tools/update-editions.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+set -eu
+
+OLD_EDITION=2018
+NEW_EDITION=2021
+
+find listings/** -name "Cargo.toml" -exec sed -i '' "s/edition = \"$OLD_EDITION\"/edition = \"$NEW_EDITION\"/g" '{}' \;