add rust toolchain

matthewjberger · matthewjberger · commit 5f23fc659256 · 2024-12-13T16:26:17.000-07:00
diff --git a/rust-toolchain b/rust-toolchain
@@ -0,0 +1,4 @@
+[toolchain]
+channel = "1.42.0"
+components = [ "rustfmt", "clippy" ]
+targets = [ "wasm32-unknown-unknown" ]
