helix: Add my preferred formatting for rust

bashrc

@@ -155,7 +155,7 @@ if [ -f .rustfmt.nightly.toml]; then
   exit $?
 fi
 # ok then just run my preferred format
-cargo fmt -- --config imports_granularity=crate
+cargo +nightly fmt -- --config imports_granularity=crate
 }
 
 function spurdo() {

bin/format-rs-from-helix

@@ -0,0 +1,22 @@
+!/bin/bash
+
+args="--emit stdout --edition 2021 --color never"
+
+if [ -f rustfmt.toml]; then
+  rustfmt $args --config-path rustfmt.toml
+  exit $?
+fi
+if [ -f .rustfmt.toml]; then
+  rustfmt $args --config-path .rustfmt.toml
+  exit $?
+fi
+if [ -f rustfmt.nightly.toml]; then
+  rustfmt +nightly $args --config-path rustfmt.nightly.toml
+  exit $?
+fi
+if [ -f .rustfmt.nightly.toml]; then
+  rustfmt +nightly $args --config-path .rustfm.nightly.toml
+  exit $?
+fi
+# ok then just run my preferred format
+rustfmt +nightly $args --config imports_granularity=crate

helix/languages.toml

@@ -0,0 +1,5 @@
+[[language]]
+name = "rust"
+auto-format = true
+formatter = { command = "~/.config/bin/format-rs-from-helix" }
+