66 lines
2.1 KiB
TypeScript
66 lines
2.1 KiB
TypeScript
/* --------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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* ------------------------------------------------------------------------------------------ */
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import * as path from 'path';
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import { workspace, ExtensionContext } from 'vscode';
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import {
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LanguageClient,
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LanguageClientOptions,
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ServerOptions,
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TransportKind
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} from 'vscode-languageclient';
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let client: LanguageClient;
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export function activate(context: ExtensionContext) {
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// The server is implemented in node
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let serverModule = context.asAbsolutePath(
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path.join('server', 'out', 'server.js')
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);
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// The debug options for the server
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// --inspect=6009: runs the server in Node's Inspector mode so VS Code can attach to the server for debugging
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let debugOptions = { execArgv: ['--nolazy', '--inspect=6009'] };
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// If the extension is launched in debug mode then the debug server options are used
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// Otherwise the run options are used
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let serverOptions: ServerOptions = {
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run: { module: serverModule, transport: TransportKind.ipc },
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debug: {
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module: serverModule,
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transport: TransportKind.ipc,
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options: debugOptions
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}
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};
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// Options to control the language client
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let clientOptions: LanguageClientOptions = {
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// Register the server for plain text documents
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documentSelector: [{ scheme: 'file', language: 'plaintext' }],
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synchronize: {
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// Notify the server about file changes to '.clientrc files contained in the workspace
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fileEvents: workspace.createFileSystemWatcher('**/.clientrc')
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}
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};
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// Create the language client and start the client.
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client = new LanguageClient(
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'languageServerExample',
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'Language Server Example',
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serverOptions,
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clientOptions
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);
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// Start the client. This will also launch the server
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client.start();
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}
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export function deactivate(): Thenable<void> | undefined {
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if (!client) {
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return undefined;
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}
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return client.stop();
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}
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