Add a basic "format all" script

1 files changed, 13 insertions, 0 deletions

diff --git a/fmtall.sh b/fmtall.sh
new file mode 100755
index 000000000..9cadcdbe9
--- /dev/null
+++ b/fmtall.sh
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+set -euo pipefail
+
+# We need the nightly toolchain for this
+mv rust-toolchain-nightly.toml rust-toolchain.toml
+
+# Similar to the CI workflow, but don't just CHECK, actualy DO the formatting
+find . -name '*.rs' -not -path '*target*' | xargs rustfmt --skip-children --unstable-features --edition 2024
+
+# Put the toolchains back, copy back to nightly and do a clean checkout of rust-toolchain
+mv rust-toolchain.toml rust-toolchain-nightly.toml
+git checkout -- rust-toolchain.toml