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| author | Peter Jaszkowiak <p.jaszkow@gmail.com> | 2024-04-14 17:37:45 -0600 |
|---|---|---|
| committer | Peter Jaszkowiak <p.jaszkow@gmail.com> | 2024-10-08 18:21:16 -0600 |
| commit | 321a5db7d4026cf703d6deebc413c855ba133142 (patch) | |
| tree | f9760cc3beb7c6854859f1298ff0d6e9f85ac127 /src | |
| parent | 6f4ae0f34503601e54680a137c1db0b81b56cc3d (diff) | |
| download | rust-321a5db7d4026cf703d6deebc413c855ba133142.tar.gz rust-321a5db7d4026cf703d6deebc413c855ba133142.zip | |
Reserve guarded string literals (RFC 3593)
Diffstat (limited to 'src')
| -rw-r--r-- | src/librustdoc/html/highlight.rs | 1 | ||||
| -rw-r--r-- | src/tools/rust-analyzer/crates/parser/src/lexed_str.rs | 6 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/librustdoc/html/highlight.rs b/src/librustdoc/html/highlight.rs index e7ddd4b73b4..b68b7295096 100644 --- a/src/librustdoc/html/highlight.rs +++ b/src/librustdoc/html/highlight.rs @@ -845,6 +845,7 @@ impl<'src> Classifier<'src> { // Number literals. LiteralKind::Float { .. } | LiteralKind::Int { .. } => Class::Number, }, + TokenKind::GuardedStrPrefix => return no_highlight(sink), TokenKind::Ident | TokenKind::RawIdent if lookahead == Some(TokenKind::Bang) => { self.in_macro = true; sink(Highlight::EnterSpan { class: Class::Macro(self.new_span(before, text)) }); diff --git a/src/tools/rust-analyzer/crates/parser/src/lexed_str.rs b/src/tools/rust-analyzer/crates/parser/src/lexed_str.rs index dceac815e0b..7ea23b4f752 100644 --- a/src/tools/rust-analyzer/crates/parser/src/lexed_str.rs +++ b/src/tools/rust-analyzer/crates/parser/src/lexed_str.rs @@ -187,6 +187,12 @@ impl<'a> Converter<'a> { } rustc_lexer::TokenKind::RawIdent => IDENT, + + rustc_lexer::TokenKind::GuardedStrPrefix => { + err = "Invalid string literal (reserved syntax)"; + ERROR + }, + rustc_lexer::TokenKind::Literal { kind, .. } => { self.extend_literal(token_text.len(), kind); return; |