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Diffstat (limited to 'crates/tt/src/lib.rs')
| -rw-r--r-- | crates/tt/src/lib.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/crates/tt/src/lib.rs b/crates/tt/src/lib.rs index a54861de95..85daec262c 100644 --- a/crates/tt/src/lib.rs +++ b/crates/tt/src/lib.rs @@ -86,10 +86,20 @@ pub enum Spacing { #[derive(Debug, Clone, PartialEq, Eq, Hash)] pub struct Ident { + /// Identifier or keyword. Unlike rustc, we keep "r#" prefix when it represents a raw identifier. pub text: SmolStr, pub id: TokenId, } +impl Ident { + /// Constructor intended to be used only by proc macro server. `text` should not contain raw + /// identifier prefix. + pub fn new_with_is_raw(text: SmolStr, id: TokenId, is_raw: bool) -> Self { + let text = if is_raw { SmolStr::from_iter(["r#", &text]) } else { text }; + Ident { text, id } + } +} + impl Leaf { pub fn id(&self) -> TokenId { match self { |