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Diffstat (limited to 'crates/proc-macro-srv/src/lib.rs')
| -rw-r--r-- | crates/proc-macro-srv/src/lib.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/crates/proc-macro-srv/src/lib.rs b/crates/proc-macro-srv/src/lib.rs index f2d1dfbba4..c1ef49a717 100644 --- a/crates/proc-macro-srv/src/lib.rs +++ b/crates/proc-macro-srv/src/lib.rs @@ -98,6 +98,8 @@ pub trait ProcMacroClientInterface { fn file(&mut self, file_id: span::FileId) -> String; fn source_text(&mut self, span: Span) -> Option<String>; fn local_file(&mut self, file_id: span::FileId) -> Option<String>; + /// Line and column are 1-based. + fn line_column(&mut self, span: Span) -> Option<(u32, u32)>; } const EXPANDER_STACK_SIZE: usize = 8 * 1024 * 1024; |