Merge pull request #1697 from ehuss/extern-crate-as-non-ascii

Clarify that `extern crate foo as føø` is allowed
rust-lang · Dec 17, 2024 · 3436fc7 · 3436fc7
2 parents 0e37f7b + 0ad4594
commit 3436fc7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/identifiers.md b/src/identifiers.md
@@ -47,7 +47,7 @@ Zero width non-joiner (ZWNJ U+200C) and zero width joiner (ZWJ U+200D) character
 r[ident.ascii-limitations]
 Identifiers are restricted to the ASCII subset of [`XID_Start`] and [`XID_Continue`] in the following situations:
 
-* [`extern crate`] declarations
+* [`extern crate`] declarations (except the _AsClause_ identifier)
 * External crate names referenced in a [path]
 * [Module] names loaded from the filesystem without a [`path` attribute]
 * [`no_mangle`] attributed items