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-rw-r--r--crates/ra_lsp_server/src/caps.rs4
-rw-r--r--crates/ra_lsp_server/src/main_loop.rs1
-rw-r--r--crates/ra_lsp_server/src/main_loop/handlers.rs20
-rw-r--r--crates/ra_lsp_server/src/req.rs2
4 files changed, 24 insertions, 3 deletions
diff --git a/crates/ra_lsp_server/src/caps.rs b/crates/ra_lsp_server/src/caps.rs
index bca079d65..254624487 100644
--- a/crates/ra_lsp_server/src/caps.rs
+++ b/crates/ra_lsp_server/src/caps.rs
@@ -2,7 +2,7 @@ use lsp_types::{
2 CodeActionProviderCapability, CodeLensOptions, CompletionOptions, DocumentOnTypeFormattingOptions, 2 CodeActionProviderCapability, CodeLensOptions, CompletionOptions, DocumentOnTypeFormattingOptions,
3 ExecuteCommandOptions, FoldingRangeProviderCapability, RenameOptions, RenameProviderCapability, 3 ExecuteCommandOptions, FoldingRangeProviderCapability, RenameOptions, RenameProviderCapability,
4 ServerCapabilities, SignatureHelpOptions, TextDocumentSyncCapability, TextDocumentSyncKind, 4 ServerCapabilities, SignatureHelpOptions, TextDocumentSyncCapability, TextDocumentSyncKind,
5 TextDocumentSyncOptions, 5 TextDocumentSyncOptions, ImplementationProviderCapability,
6}; 6};
7 7
8pub fn server_capabilities() -> ServerCapabilities { 8pub fn server_capabilities() -> ServerCapabilities {
@@ -26,7 +26,7 @@ pub fn server_capabilities() -> ServerCapabilities {
26 }), 26 }),
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: Some(ImplementationProviderCapability::Simple(true)),
30 references_provider: Some(true), 30 references_provider: Some(true),
31 document_highlight_provider: Some(true), 31 document_highlight_provider: Some(true),
32 document_symbol_provider: Some(true), 32 document_symbol_provider: Some(true),
diff --git a/crates/ra_lsp_server/src/main_loop.rs b/crates/ra_lsp_server/src/main_loop.rs
index e430ac6de..df390c19e 100644
--- a/crates/ra_lsp_server/src/main_loop.rs
+++ b/crates/ra_lsp_server/src/main_loop.rs
@@ -305,6 +305,7 @@ fn on_request(
305 .on::<req::DocumentSymbolRequest>(handlers::handle_document_symbol)? 305 .on::<req::DocumentSymbolRequest>(handlers::handle_document_symbol)?
306 .on::<req::WorkspaceSymbol>(handlers::handle_workspace_symbol)? 306 .on::<req::WorkspaceSymbol>(handlers::handle_workspace_symbol)?
307 .on::<req::GotoDefinition>(handlers::handle_goto_definition)? 307 .on::<req::GotoDefinition>(handlers::handle_goto_definition)?
308 .on::<req::GotoImplementation>(handlers::handle_goto_implementation)?
308 .on::<req::ParentModule>(handlers::handle_parent_module)? 309 .on::<req::ParentModule>(handlers::handle_parent_module)?
309 .on::<req::Runnables>(handlers::handle_runnables)? 310 .on::<req::Runnables>(handlers::handle_runnables)?
310 .on::<req::DecorationsRequest>(handlers::handle_decorations)? 311 .on::<req::DecorationsRequest>(handlers::handle_decorations)?
diff --git a/crates/ra_lsp_server/src/main_loop/handlers.rs b/crates/ra_lsp_server/src/main_loop/handlers.rs
index 9478ebfb8..e94d76903 100644
--- a/crates/ra_lsp_server/src/main_loop/handlers.rs
+++ b/crates/ra_lsp_server/src/main_loop/handlers.rs
@@ -229,6 +229,26 @@ pub fn handle_goto_definition(
229 Ok(Some(req::GotoDefinitionResponse::Link(res))) 229 Ok(Some(req::GotoDefinitionResponse::Link(res)))
230} 230}
231 231
232pub fn handle_goto_implementation(
233 world: ServerWorld,
234 params: req::TextDocumentPositionParams,
235) -> Result<Option<req::GotoImplementationResponse>> {
236 let position = params.try_conv_with(&world)?;
237 let line_index = world.analysis().file_line_index(position.file_id);
238 let nav_info = match world.analysis().goto_implementation(position)? {
239 None => return Ok(None),
240 Some(it) => it,
241 };
242 let nav_range = nav_info.range;
243 let res = nav_info
244 .info
245 .into_iter()
246 .map(|nav| RangeInfo::new(nav_range, nav))
247 .map(|nav| to_location_link(&nav, &world, &line_index))
248 .collect::<Result<Vec<_>>>()?;
249 Ok(Some(req::GotoDefinitionResponse::Link(res)))
250}
251
232pub fn handle_parent_module( 252pub fn handle_parent_module(
233 world: ServerWorld, 253 world: ServerWorld,
234 params: req::TextDocumentPositionParams, 254 params: req::TextDocumentPositionParams,
diff --git a/crates/ra_lsp_server/src/req.rs b/crates/ra_lsp_server/src/req.rs
index a4d890755..e224ede80 100644
--- a/crates/ra_lsp_server/src/req.rs
+++ b/crates/ra_lsp_server/src/req.rs
@@ -8,7 +8,7 @@ pub use lsp_types::{
8 CompletionParams, CompletionResponse, DocumentOnTypeFormattingParams, DocumentSymbolParams, 8 CompletionParams, CompletionResponse, DocumentOnTypeFormattingParams, DocumentSymbolParams,
9 DocumentSymbolResponse, ExecuteCommandParams, Hover, InitializeResult, 9 DocumentSymbolResponse, ExecuteCommandParams, Hover, InitializeResult,
10 PublishDiagnosticsParams, ReferenceParams, SignatureHelp, TextDocumentEdit, 10 PublishDiagnosticsParams, ReferenceParams, SignatureHelp, TextDocumentEdit,
11 TextDocumentPositionParams, TextEdit, WorkspaceEdit, WorkspaceSymbolParams, 11 TextDocumentPositionParams, TextEdit, WorkspaceEdit, WorkspaceSymbolParams
12}; 12};
13 13
14pub enum AnalyzerStatus {} 14pub enum AnalyzerStatus {}