Merge pull request #1775 from dtolnay/pqattr

Allow `parse_quote!` to produce Vec<Attribute>
dtolnay · Oct 31, 2024 · 58762c4 · 58762c4
2 parents 293d7c9 + 7436bb2
commit 58762c4
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/src/parse_quote.rs b/src/parse_quote.rs
@@ -153,6 +153,17 @@ impl ParseQuote for Attribute {
     }
 }
 
+#[cfg(any(feature = "full", feature = "derive"))]
+impl ParseQuote for Vec<Attribute> {
+    fn parse(input: ParseStream) -> Result<Self> {
+        let mut attrs = Vec::new();
+        while !input.is_empty() {
+            attrs.push(ParseQuote::parse(input)?);
+        }
+        Ok(attrs)
+    }
+}
+
 #[cfg(any(feature = "full", feature = "derive"))]
 impl ParseQuote for Field {
     fn parse(input: ParseStream) -> Result<Self> {