Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/tt/src/lib.rs')
| -rw-r--r-- | crates/tt/src/lib.rs | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/crates/tt/src/lib.rs b/crates/tt/src/lib.rs index 85daec262c..353b09fd8c 100644 --- a/crates/tt/src/lib.rs +++ b/crates/tt/src/lib.rs @@ -115,15 +115,15 @@ fn print_debug_subtree(f: &mut fmt::Formatter<'_>, subtree: &Subtree, level: usi let aux = match subtree.delimiter.map(|it| (it.kind, it.id.0)) { None => "$".to_string(), - Some((DelimiterKind::Parenthesis, id)) => format!("() {}", id), - Some((DelimiterKind::Brace, id)) => format!("{{}} {}", id), - Some((DelimiterKind::Bracket, id)) => format!("[] {}", id), + Some((DelimiterKind::Parenthesis, id)) => format!("() {id}"), + Some((DelimiterKind::Brace, id)) => format!("{{}} {id}"), + Some((DelimiterKind::Bracket, id)) => format!("[] {id}"), }; if subtree.token_trees.is_empty() { - write!(f, "{}SUBTREE {}", align, aux)?; + write!(f, "{align}SUBTREE {aux}")?; } else { - writeln!(f, "{}SUBTREE {}", align, aux)?; + writeln!(f, "{align}SUBTREE {aux}")?; for (idx, child) in subtree.token_trees.iter().enumerate() { print_debug_token(f, child, level + 1)?; if idx != subtree.token_trees.len() - 1 { @@ -140,7 +140,7 @@ fn print_debug_token(f: &mut fmt::Formatter<'_>, tkn: &TokenTree, level: usize) match tkn { TokenTree::Leaf(leaf) => match leaf { - Leaf::Literal(lit) => write!(f, "{}LITERAL {} {}", align, lit.text, lit.id.0)?, + Leaf::Literal(lit) => write!(f, "{align}LITERAL {} {}", lit.text, lit.id.0)?, Leaf::Punct(punct) => write!( f, "{}PUNCH {} [{}] {}", @@ -149,7 +149,7 @@ fn print_debug_token(f: &mut fmt::Formatter<'_>, tkn: &TokenTree, level: usize) if punct.spacing == Spacing::Alone { "alone" } else { "joint" }, punct.id.0 )?, - Leaf::Ident(ident) => write!(f, "{}IDENT {} {}", align, ident.text, ident.id.0)?, + Leaf::Ident(ident) => write!(f, "{align}IDENT {} {}", ident.text, ident.id.0)?, }, TokenTree::Subtree(subtree) => { print_debug_subtree(f, subtree, level)?; @@ -312,7 +312,7 @@ pub fn pretty(tkns: &[TokenTree]) -> String { Some(DelimiterKind::Parenthesis) => ("(", ")"), Some(DelimiterKind::Bracket) => ("[", "]"), }; - format!("{}{}{}", open, content, close) + format!("{open}{content}{close}") } } } |