Clarify that style guide does not cover nightly-only features

compiler-errors · compiler-errors · commit 5a6c618d1ab5 · 2023-07-05T21:40:17.000Z
diff --git a/src/doc/style-guide/src/SUMMARY.md b/src/doc/style-guide/src/SUMMARY.md
@@ -9,3 +9,4 @@
 - [Other style advice](advice.md)
 - [`Cargo.toml` conventions](cargo.md)
 - [Guiding principles and rationale](principles.md)
+- [Nightly-only syntax](nightly.md)
diff --git a/src/doc/style-guide/src/nightly.md b/src/doc/style-guide/src/nightly.md
@@ -0,0 +1,3 @@
+The style guide does not prescribe formatting for nightly-only syntax. Refer to
+the style team policy for nightly formatting procedure regarding breaking
+formatter changes and feature stabilization.

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+The style guide does not prescribe formatting for nightly-only syntax. Refer to`
	`2`	`+the style team policy for nightly formatting procedure regarding breaking`
	`3`	`+formatter changes and feature stabilization.`