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Diffstat (limited to 'crates/proc-macro-srv/src/server/token_id.rs')
| -rw-r--r-- | crates/proc-macro-srv/src/server/token_id.rs | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/crates/proc-macro-srv/src/server/token_id.rs b/crates/proc-macro-srv/src/server/token_id.rs index c83e09af0d..edbdc67b48 100644 --- a/crates/proc-macro-srv/src/server/token_id.rs +++ b/crates/proc-macro-srv/src/server/token_id.rs @@ -94,7 +94,7 @@ impl server::TokenStream for TokenIdServer { delimiter: delim_to_internal(group.delimiter, group.span), token_trees: match group.stream { Some(stream) => stream.into_iter().collect(), - None => Vec::new(), + None => Box::new([]), }, }; let tree = TokenTree::from(group); @@ -206,7 +206,7 @@ impl server::TokenStream for TokenIdServer { stream: if subtree.token_trees.is_empty() { None } else { - Some(TokenStream { token_trees: subtree.token_trees }) + Some(TokenStream { token_trees: subtree.token_trees.into_vec() }) }, span: bridge::DelimSpan::from_single(subtree.delimiter.open), }), @@ -338,7 +338,7 @@ mod tests { close: tt::TokenId(0), kind: tt::DelimiterKind::Brace, }, - token_trees: vec![], + token_trees: Box::new([]), }), ], }; @@ -354,10 +354,10 @@ mod tests { close: tt::TokenId(0), kind: tt::DelimiterKind::Parenthesis, }, - token_trees: vec![tt::TokenTree::Leaf(tt::Leaf::Ident(tt::Ident { + token_trees: Box::new([tt::TokenTree::Leaf(tt::Leaf::Ident(tt::Ident { text: "a".into(), span: tt::TokenId(0), - }))], + }))]), }); let t1 = TokenStream::from_str("(a)", tt::TokenId(0)).unwrap(); |