feat: code lens for references (denoland#308)

client/src/commands.ts

@@ -29,6 +29,20 @@ export function cache(
   };
 }
 
+export function showReferences(
+  _content: ExtensionContext,
+  client: LanguageClient,
+): Callback {
+  return (uri: string, position: Position, locations: Location[]) => {
+    commands.executeCommand(
+      "editor.action.showReferences",
+      Uri.parse(uri),
+      client.protocol2CodeConverter.asPosition(position),
+      locations.map(client.protocol2CodeConverter.asLocation),
+    );
+  };
+}
+
 /** Open and display the "virtual document" which provides the status of the
  * Deno Language Server. */
 /*

package.json

@@ -60,6 +60,26 @@
             false
           ]
         },
+        "deno.codeLens.references": {
+          "type": "boolean",
+          "default": false,
+          "markdownDescription": "Enables or disables the display of code lens information for references of items in the code.",
+          "scope": "window",
+          "examples": [
+            true,
+            false
+          ]
+        },
+        "deno.codeLens.referencesAllFunctions": {
+          "type": "boolean",
+          "default": false,
+          "markdownDescription": "Enables or disables the display of code lens information for all functions in the code.",
+          "scope": "window",
+          "examples": [
+            true,
+            false
+          ]
+        },
         "deno.config": {
           "type": "string",
           "default": null,
@@ -144,4 +164,4 @@
     "webpack": "^5.17.0",
     "webpack-cli": "^4.4.0"
   }
-}
+}

typescript-deno-plugin/src/index.ts

@@ -55,7 +55,7 @@ class Plugin implements ts.server.PluginModule {
       // );
       return scriptFiles;
     });
-    
+
     const findRenameLocations = (
       fileName: string,
       position: number,