diff options
Diffstat (limited to 'crates/ra_lsp_server/src')
-rw-r--r-- | crates/ra_lsp_server/src/caps.rs | 2 | ||||
-rw-r--r-- | crates/ra_lsp_server/src/main_loop/handlers.rs | 16 | ||||
-rw-r--r-- | crates/ra_lsp_server/src/main_loop/mod.rs | 1 | ||||
-rw-r--r-- | crates/ra_lsp_server/src/req.rs | 2 |
4 files changed, 19 insertions, 2 deletions
diff --git a/crates/ra_lsp_server/src/caps.rs b/crates/ra_lsp_server/src/caps.rs index 1dd495791..84c43bbec 100644 --- a/crates/ra_lsp_server/src/caps.rs +++ b/crates/ra_lsp_server/src/caps.rs | |||
@@ -27,7 +27,7 @@ pub fn server_capabilities() -> ServerCapabilities { | |||
27 | definition_provider: Some(true), | 27 | definition_provider: Some(true), |
28 | type_definition_provider: None, | 28 | type_definition_provider: None, |
29 | implementation_provider: None, | 29 | implementation_provider: None, |
30 | references_provider: None, | 30 | references_provider: Some(true), |
31 | document_highlight_provider: None, | 31 | document_highlight_provider: None, |
32 | document_symbol_provider: Some(true), | 32 | document_symbol_provider: Some(true), |
33 | workspace_symbol_provider: Some(true), | 33 | workspace_symbol_provider: Some(true), |
diff --git a/crates/ra_lsp_server/src/main_loop/handlers.rs b/crates/ra_lsp_server/src/main_loop/handlers.rs index c25b63852..9b8d40eaa 100644 --- a/crates/ra_lsp_server/src/main_loop/handlers.rs +++ b/crates/ra_lsp_server/src/main_loop/handlers.rs | |||
@@ -460,6 +460,22 @@ pub fn handle_signature_help( | |||
460 | } | 460 | } |
461 | } | 461 | } |
462 | 462 | ||
463 | pub fn handle_references( | ||
464 | world: ServerWorld, | ||
465 | params: req::ReferenceParams, | ||
466 | token: JobToken, | ||
467 | ) -> Result<Option<Vec<Location>>> { | ||
468 | let file_id = params.text_document.try_conv_with(&world)?; | ||
469 | let line_index = world.analysis().file_line_index(file_id); | ||
470 | let offset = params.position.conv_with(&line_index); | ||
471 | |||
472 | let refs = world.analysis().find_all_refs(file_id, offset, &token); | ||
473 | |||
474 | Ok(Some(refs.into_iter() | ||
475 | .filter_map(|r| to_location(r.0, r.1, &world, &line_index).ok()) | ||
476 | .collect())) | ||
477 | } | ||
478 | |||
463 | pub fn handle_code_action( | 479 | pub fn handle_code_action( |
464 | world: ServerWorld, | 480 | world: ServerWorld, |
465 | params: req::CodeActionParams, | 481 | params: req::CodeActionParams, |
diff --git a/crates/ra_lsp_server/src/main_loop/mod.rs b/crates/ra_lsp_server/src/main_loop/mod.rs index a11baf4aa..7efec8a7a 100644 --- a/crates/ra_lsp_server/src/main_loop/mod.rs +++ b/crates/ra_lsp_server/src/main_loop/mod.rs | |||
@@ -248,6 +248,7 @@ fn on_request( | |||
248 | .on::<req::CodeActionRequest>(handlers::handle_code_action)? | 248 | .on::<req::CodeActionRequest>(handlers::handle_code_action)? |
249 | .on::<req::FoldingRangeRequest>(handlers::handle_folding_range)? | 249 | .on::<req::FoldingRangeRequest>(handlers::handle_folding_range)? |
250 | .on::<req::SignatureHelpRequest>(handlers::handle_signature_help)? | 250 | .on::<req::SignatureHelpRequest>(handlers::handle_signature_help)? |
251 | .on::<req::References>(handlers::handle_references)? | ||
251 | .finish(); | 252 | .finish(); |
252 | match req { | 253 | match req { |
253 | Ok((id, handle)) => { | 254 | Ok((id, handle)) => { |
diff --git a/crates/ra_lsp_server/src/req.rs b/crates/ra_lsp_server/src/req.rs index b76bfbcbc..6cd04d84c 100644 --- a/crates/ra_lsp_server/src/req.rs +++ b/crates/ra_lsp_server/src/req.rs | |||
@@ -7,7 +7,7 @@ pub use languageserver_types::{ | |||
7 | CompletionResponse, DocumentOnTypeFormattingParams, DocumentSymbolParams, | 7 | CompletionResponse, DocumentOnTypeFormattingParams, DocumentSymbolParams, |
8 | DocumentSymbolResponse, ExecuteCommandParams, Hover, InitializeResult, | 8 | DocumentSymbolResponse, ExecuteCommandParams, Hover, InitializeResult, |
9 | PublishDiagnosticsParams, SignatureHelp, TextDocumentEdit, TextDocumentPositionParams, | 9 | PublishDiagnosticsParams, SignatureHelp, TextDocumentEdit, TextDocumentPositionParams, |
10 | TextEdit, WorkspaceSymbolParams, | 10 | TextEdit, WorkspaceSymbolParams, ReferenceParams, |
11 | }; | 11 | }; |
12 | 12 | ||
13 | pub enum SyntaxTree {} | 13 | pub enum SyntaxTree {} |