feat(command): add ruff.debugInformation command (#25)

README.md

@@ -145,6 +145,7 @@ Other settings have the same configuration as [ruff-vscode](https://github.com/a
 - `ruff.executeAutofix`: Fix all auto-fixable problems
 - `ruff.executeFormat`: Format document
 - `ruff.executeOrganizeImports`: Format imports
+- `ruff.debugInformation`: Print debug information (native server only)
 - `ruff.showOutput`: Show ruff output channel
 - `ruff.restart`: Restart Server
 - `ruff.builtin.installServer`: Install ruff-lsp

package.json

@@ -302,6 +302,11 @@
         "command": "ruff.executeOrganizeImports",
         "title": "Format imports"
       },
+      {
+        "title": "Print debug information (native server only)",
+        "category": "Ruff",
+        "command": "ruff.debugInformation"
+      },
       {
         "command": "ruff.showOutput",
         "title": "Show ruff output channel"

src/commands/debugInformation.ts

@@ -0,0 +1,24 @@
+import { commands, ExtensionContext, LanguageClient, window, workspace } from 'coc.nvim';
+import { ExecuteCommandRequestType } from '../requestTypes';
+
+export async function register(context: ExtensionContext, client: LanguageClient) {
+  await client.onReady();
+
+  context.subscriptions.push(
+    commands.registerCommand('ruff.debugInformation', async () => {
+      if (!client || !workspace.getConfiguration('ruff').get<boolean>('nativeServer')) {
+        return;
+      }
+
+      const params = {
+        command: `ruff.printDebugInformation`,
+      };
+
+      await client.sendRequest(ExecuteCommandRequestType, params).then(undefined, async () => {
+        await window.showErrorMessage('Failed to print debug information.');
+      });
+
+      client.outputChannel.show();
+    }),
+  );
+}

src/index.ts

@@ -8,6 +8,7 @@ import * as executeAutofixCommandFeature from './commands/executeAutofix';
 import * as executeFormatCommandFeature from './commands/executeFormat';
 import * as executeOrganizeImportsCommandFeature from './commands/executeOrganizeImports';
 import * as restartCommandFeature from './commands/restart';
+import * as debugInformationCommandFeature from './commands/debugInformation';
 import * as showOutputCommandFeature from './commands/showOutput';
 import * as autoFixOnSaveFeature from './features/autoFixOnSave';
 import * as showDocumentationCodeActionFeature from './features/showDocumentation';
@@ -51,6 +52,7 @@ export async function activate(context: ExtensionContext): Promise<void> {
   executeAutofixCommandFeature.register(context, client);
   executeOrganizeImportsCommandFeature.register(context, client);
   executeFormatCommandFeature.register(context, client);
+  debugInformationCommandFeature.register(context, client);
   restartCommandFeature.register(context, client);
   autoFixOnSaveFeature.register(client);
   showDocumentationCodeActionFeature.register(context, client);