assert!(
found,
- "Failed to find trailing delimited group in: {:?}",
- target_tokens
+ "Failed to find trailing delimited group in: {target_tokens:?}"
);
}
let mut flat: SmallVec<[_; 1]> = SmallVec::new();
}
}
-impl iter::FromIterator<TokenTree> for TokenStream {
+impl FromIterator<TokenTree> for TokenStream {
fn from_iter<I: IntoIterator<Item = TokenTree>>(iter: I) -> Self {
TokenStream::new(iter.into_iter().collect::<Vec<TokenTree>>())
}