Start adding LSP implementation
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@ -1,5 +1,6 @@
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[workspace]
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members = [
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"reid",
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"reid-llvm-lib"
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]
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"reid-llvm-lib",
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"reid-lsp"
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]
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6
reid-lsp/.gitignore
vendored
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6
reid-lsp/.gitignore
vendored
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.vscode
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node_modules
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dist
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package-lock.json
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pnpm-lock.yaml
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tsconfig.tsbuildinfo
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1
reid-lsp/.npmrc
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1
reid-lsp/.npmrc
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enable-pre-post-scripts = true
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5
reid-lsp/.vscode-test.mjs
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5
reid-lsp/.vscode-test.mjs
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import { defineConfig } from '@vscode/test-cli';
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export default defineConfig({
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files: 'out/test/**/*.test.js',
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});
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15
reid-lsp/.vscodeignore
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15
reid-lsp/.vscodeignore
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.vscode/**
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.vscode-test/**
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out/**
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node_modules/**
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src/**
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client/**
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.gitignore
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.yarnrc
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webpack.config.js
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vsc-extension-quickstart.md
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**/tsconfig.json
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**/eslint.config.mjs
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**/*.map
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**/*.ts
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**/.vscode-test.*
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9
reid-lsp/CHANGELOG.md
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9
reid-lsp/CHANGELOG.md
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@ -0,0 +1,9 @@
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# Change Log
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All notable changes to the "reid-lsp" extension will be documented in this file.
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Check [Keep a Changelog](http://keepachangelog.com/) for recommendations on how to structure this file.
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## [Unreleased]
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- Initial release
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9
reid-lsp/Cargo.toml
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9
reid-lsp/Cargo.toml
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[package]
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name = "reid-lsp"
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version = "0.1.0"
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edition = "2024"
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[dependencies]
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socket = "0.0.7"
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tokio = { version = "1.47.0", features = ["full"] }
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tower-lsp = "0.20.0"
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71
reid-lsp/README.md
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71
reid-lsp/README.md
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# reid-lsp README
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This is the README for your extension "reid-lsp". After writing up a brief description, we recommend including the following sections.
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## Features
|
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|
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Describe specific features of your extension including screenshots of your extension in action. Image paths are relative to this README file.
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For example if there is an image subfolder under your extension project workspace:
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\!\[feature X\]\(images/feature-x.png\)
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> Tip: Many popular extensions utilize animations. This is an excellent way to show off your extension! We recommend short, focused animations that are easy to follow.
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|
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## Requirements
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|
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If you have any requirements or dependencies, add a section describing those and how to install and configure them.
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|
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## Extension Settings
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Include if your extension adds any VS Code settings through the `contributes.configuration` extension point.
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For example:
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|
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This extension contributes the following settings:
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* `myExtension.enable`: Enable/disable this extension.
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* `myExtension.thing`: Set to `blah` to do something.
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||||
|
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## Known Issues
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Calling out known issues can help limit users opening duplicate issues against your extension.
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## Release Notes
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Users appreciate release notes as you update your extension.
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### 1.0.0
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Initial release of ...
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### 1.0.1
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Fixed issue #.
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### 1.1.0
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Added features X, Y, and Z.
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---
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## Following extension guidelines
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Ensure that you've read through the extensions guidelines and follow the best practices for creating your extension.
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* [Extension Guidelines](https://code.visualstudio.com/api/references/extension-guidelines)
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|
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## Working with Markdown
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||||
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You can author your README using Visual Studio Code. Here are some useful editor keyboard shortcuts:
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* Split the editor (`Cmd+\` on macOS or `Ctrl+\` on Windows and Linux).
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* Toggle preview (`Shift+Cmd+V` on macOS or `Shift+Ctrl+V` on Windows and Linux).
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* Press `Ctrl+Space` (Windows, Linux, macOS) to see a list of Markdown snippets.
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## For more information
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||||
|
||||
* [Visual Studio Code's Markdown Support](http://code.visualstudio.com/docs/languages/markdown)
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* [Markdown Syntax Reference](https://help.github.com/articles/markdown-basics/)
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**Enjoy!**
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27
reid-lsp/client/package.json
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27
reid-lsp/client/package.json
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{
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"name": "reid-lsp",
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"displayName": "Reid Language Server",
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"description": "Language Server Extension for Reid",
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"version": "0.0.1",
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"engines": {
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"vscode": "^1.102.0"
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},
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"main": "../out/extension.js",
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"devDependencies": {
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"@types/mocha": "^10.0.10",
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"@types/node": "20.x",
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"@types/vscode": "^1.102.0",
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"@typescript-eslint/eslint-plugin": "^8.31.1",
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"@typescript-eslint/parser": "^8.31.1",
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"@vscode/test-cli": "^0.0.11",
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"@vscode/test-electron": "^2.5.2",
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"eslint": "^9.25.1",
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"ts-loader": "^9.5.2",
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"typescript": "^5.8.3",
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"webpack": "^5.99.7",
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"webpack-cli": "^6.0.1"
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},
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"dependencies": {
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"vscode-languageclient": "^9.0.1"
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}
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}
|
69
reid-lsp/client/src/extension.ts
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69
reid-lsp/client/src/extension.ts
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/* --------------------------------------------------------------------------------------------
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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, window } from 'vscode';
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import {
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Executable,
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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/node';
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let client: LanguageClient;
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export function activate(context: ExtensionContext) {
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const traceOutputChannel = window.createOutputChannel("Reid Language Server trace");
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const command = process.env.SERVER_PATH || "reid-language-server";
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const run: Executable = {
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command,
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options: {
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env: {
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...process.env,
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RUST_LOG: "debug",
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}
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}
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};
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const serverOptions: ServerOptions = {
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run,
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debug: run,
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};
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// Options to control the language client
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const clientOptions: LanguageClientOptions = {
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// Register the server for plain text documents
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documentSelector: [{ scheme: 'file', language: 'reid' }],
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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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'reid-lsp',
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'Reid Language Server',
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serverOptions,
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clientOptions
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);
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client.info("hello");
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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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}
|
15
reid-lsp/client/src/test/extension.test.ts
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15
reid-lsp/client/src/test/extension.test.ts
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import * as assert from 'assert';
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|
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// You can import and use all API from the 'vscode' module
|
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// as well as import your extension to test it
|
||||
import * as vscode from 'vscode';
|
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// import * as myExtension from '../../extension';
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|
||||
suite('Extension Test Suite', () => {
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vscode.window.showInformationMessage('Start all tests.');
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test('Sample test', () => {
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assert.strictEqual(-1, [1, 2, 3].indexOf(5));
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assert.strictEqual(-1, [1, 2, 3].indexOf(0));
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});
|
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});
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24
reid-lsp/client/tsconfig.json
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24
reid-lsp/client/tsconfig.json
Normal file
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{
|
||||
"compilerOptions": {
|
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"module": "Node16",
|
||||
"target": "ES2022",
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||||
"lib": [
|
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"ES2022"
|
||||
],
|
||||
"sourceMap": true,
|
||||
"rootDir": "src",
|
||||
"outDir": "../dist",
|
||||
"strict": true /* enable all strict type-checking options */
|
||||
/* Additional Checks */
|
||||
// "noImplicitReturns": true, /* Report error when not all code paths in function return a value. */
|
||||
// "noFallthroughCasesInSwitch": true, /* Report errors for fallthrough cases in switch statement. */
|
||||
// "noUnusedParameters": true, /* Report errors on unused parameters. */
|
||||
},
|
||||
"include": [
|
||||
"src"
|
||||
],
|
||||
"exclude": [
|
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"node_modules",
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".vscode-test"
|
||||
]
|
||||
}
|
28
reid-lsp/eslint.config.mjs
Normal file
28
reid-lsp/eslint.config.mjs
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import typescriptEslint from "@typescript-eslint/eslint-plugin";
|
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import tsParser from "@typescript-eslint/parser";
|
||||
|
||||
export default [{
|
||||
files: ["**/*.ts"],
|
||||
}, {
|
||||
plugins: {
|
||||
"@typescript-eslint": typescriptEslint,
|
||||
},
|
||||
|
||||
languageOptions: {
|
||||
parser: tsParser,
|
||||
ecmaVersion: 2022,
|
||||
sourceType: "module",
|
||||
},
|
||||
|
||||
rules: {
|
||||
"@typescript-eslint/naming-convention": ["warn", {
|
||||
selector: "import",
|
||||
format: ["camelCase", "PascalCase"],
|
||||
}],
|
||||
|
||||
curly: "warn",
|
||||
eqeqeq: "warn",
|
||||
"no-throw-literal": "warn",
|
||||
semi: "warn",
|
||||
},
|
||||
}];
|
76
reid-lsp/package.json
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76
reid-lsp/package.json
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|
||||
{
|
||||
"name": "reid-lsp",
|
||||
"displayName": "Reid Language Server",
|
||||
"description": "Language Server Extension for Reid",
|
||||
"version": "0.0.1",
|
||||
"engines": {
|
||||
"vscode": "^1.102.0"
|
||||
},
|
||||
"categories": [
|
||||
"Other"
|
||||
],
|
||||
"activationEvents": [
|
||||
"onLanguage:reid"
|
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],
|
||||
"main": "./dist/extension.js",
|
||||
"contributes": {
|
||||
"languages": [
|
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{
|
||||
"id": "reid",
|
||||
"extensions": [
|
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".reid"
|
||||
]
|
||||
}
|
||||
],
|
||||
"configuration": {
|
||||
"type": "object",
|
||||
"title": "reid-language-server",
|
||||
"properties": {
|
||||
"nrs-language-server.trace.server": {
|
||||
"type": "string",
|
||||
"scope": "window",
|
||||
"enum": [
|
||||
"off",
|
||||
"messages",
|
||||
"verbose"
|
||||
],
|
||||
"enumDescriptions": [
|
||||
"No traces",
|
||||
"Error only",
|
||||
"Full log"
|
||||
],
|
||||
"default": "off",
|
||||
"description": "Traces the communication between VS Code and the language server."
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"scripts": {
|
||||
"vscode:prepublish": "pnpm run package",
|
||||
"compile": "webpack",
|
||||
"watch": "webpack --watch",
|
||||
"package": "webpack --mode production --devtool hidden-source-map",
|
||||
"compile-tests": "tsc -p . --outDir out",
|
||||
"watch-tests": "tsc -p . -w --outDir out",
|
||||
"pretest": "pnpm run compile-tests && pnpm run compile && pnpm run lint",
|
||||
"lint": "eslint src",
|
||||
"test": "vscode-test"
|
||||
},
|
||||
"devDependencies": {
|
||||
"@types/mocha": "^10.0.10",
|
||||
"@types/node": "20.x",
|
||||
"@types/vscode": "^1.102.0",
|
||||
"@typescript-eslint/eslint-plugin": "^8.31.1",
|
||||
"@typescript-eslint/parser": "^8.31.1",
|
||||
"@vscode/test-cli": "^0.0.11",
|
||||
"@vscode/test-electron": "^2.5.2",
|
||||
"eslint": "^9.25.1",
|
||||
"ts-loader": "^9.5.2",
|
||||
"typescript": "^5.8.3",
|
||||
"webpack": "^5.99.7",
|
||||
"webpack-cli": "^6.0.1"
|
||||
},
|
||||
"dependencies": {
|
||||
"vscode-languageclient": "^9.0.1"
|
||||
}
|
||||
}
|
41
reid-lsp/src/main.rs
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41
reid-lsp/src/main.rs
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|
||||
use tower_lsp::jsonrpc::Result;
|
||||
use tower_lsp::lsp_types::*;
|
||||
use tower_lsp::{Client, LanguageServer, LspService, Server};
|
||||
|
||||
#[derive(Debug)]
|
||||
struct Backend {
|
||||
client: Client,
|
||||
}
|
||||
|
||||
#[tower_lsp::async_trait]
|
||||
impl LanguageServer for Backend {
|
||||
async fn initialize(&self, _: InitializeParams) -> Result<InitializeResult> {
|
||||
Ok(InitializeResult {
|
||||
capabilities: ServerCapabilities {
|
||||
hover_provider: Some(HoverProviderCapability::Simple(true)),
|
||||
completion_provider: Some(CompletionOptions::default()),
|
||||
..Default::default()
|
||||
},
|
||||
..Default::default()
|
||||
})
|
||||
}
|
||||
|
||||
async fn initialized(&self, _: InitializedParams) {
|
||||
self.client
|
||||
.log_message(MessageType::INFO, "Reid Language Server initialized!")
|
||||
.await;
|
||||
}
|
||||
|
||||
async fn shutdown(&self) -> Result<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
#[tokio::main]
|
||||
async fn main() {
|
||||
let stdin = tokio::io::stdin();
|
||||
let stdout = tokio::io::stdout();
|
||||
|
||||
let (service, socket) = LspService::new(|client| Backend { client });
|
||||
Server::new(stdin, stdout, socket).serve(service).await;
|
||||
}
|
29
reid-lsp/tsconfig.json
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29
reid-lsp/tsconfig.json
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|
||||
{
|
||||
"compilerOptions": {
|
||||
"module": "Node16",
|
||||
"target": "ES2022",
|
||||
"lib": [
|
||||
"ES2022"
|
||||
],
|
||||
"sourceMap": true,
|
||||
"rootDir": "src",
|
||||
"outDir": "out",
|
||||
"strict": true /* enable all strict type-checking options */
|
||||
/* Additional Checks */
|
||||
// "noImplicitReturns": true, /* Report error when not all code paths in function return a value. */
|
||||
// "noFallthroughCasesInSwitch": true, /* Report errors for fallthrough cases in switch statement. */
|
||||
// "noUnusedParameters": true, /* Report errors on unused parameters. */
|
||||
},
|
||||
"include": [
|
||||
"src"
|
||||
],
|
||||
"exclude": [
|
||||
"node_modules",
|
||||
".vscode-test"
|
||||
],
|
||||
"references": [
|
||||
{
|
||||
"path": "./client/"
|
||||
},
|
||||
]
|
||||
}
|
48
reid-lsp/vsc-extension-quickstart.md
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48
reid-lsp/vsc-extension-quickstart.md
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|
||||
# Welcome to your VS Code Extension
|
||||
|
||||
## What's in the folder
|
||||
|
||||
* This folder contains all of the files necessary for your extension.
|
||||
* `package.json` - this is the manifest file in which you declare your extension and command.
|
||||
* The sample plugin registers a command and defines its title and command name. With this information VS Code can show the command in the command palette. It doesn’t yet need to load the plugin.
|
||||
* `src/extension.ts` - this is the main file where you will provide the implementation of your command.
|
||||
* The file exports one function, `activate`, which is called the very first time your extension is activated (in this case by executing the command). Inside the `activate` function we call `registerCommand`.
|
||||
* We pass the function containing the implementation of the command as the second parameter to `registerCommand`.
|
||||
|
||||
## Setup
|
||||
|
||||
* install the recommended extensions (amodio.tsl-problem-matcher, ms-vscode.extension-test-runner, and dbaeumer.vscode-eslint)
|
||||
|
||||
|
||||
## Get up and running straight away
|
||||
|
||||
* Press `F5` to open a new window with your extension loaded.
|
||||
* Run your command from the command palette by pressing (`Ctrl+Shift+P` or `Cmd+Shift+P` on Mac) and typing `Hello World`.
|
||||
* Set breakpoints in your code inside `src/extension.ts` to debug your extension.
|
||||
* Find output from your extension in the debug console.
|
||||
|
||||
## Make changes
|
||||
|
||||
* You can relaunch the extension from the debug toolbar after changing code in `src/extension.ts`.
|
||||
* You can also reload (`Ctrl+R` or `Cmd+R` on Mac) the VS Code window with your extension to load your changes.
|
||||
|
||||
|
||||
## Explore the API
|
||||
|
||||
* You can open the full set of our API when you open the file `node_modules/@types/vscode/index.d.ts`.
|
||||
|
||||
## Run tests
|
||||
|
||||
* Install the [Extension Test Runner](https://marketplace.visualstudio.com/items?itemName=ms-vscode.extension-test-runner)
|
||||
* Run the "watch" task via the **Tasks: Run Task** command. Make sure this is running, or tests might not be discovered.
|
||||
* Open the Testing view from the activity bar and click the Run Test" button, or use the hotkey `Ctrl/Cmd + ; A`
|
||||
* See the output of the test result in the Test Results view.
|
||||
* Make changes to `src/test/extension.test.ts` or create new test files inside the `test` folder.
|
||||
* The provided test runner will only consider files matching the name pattern `**.test.ts`.
|
||||
* You can create folders inside the `test` folder to structure your tests any way you want.
|
||||
|
||||
## Go further
|
||||
|
||||
* Reduce the extension size and improve the startup time by [bundling your extension](https://code.visualstudio.com/api/working-with-extensions/bundling-extension).
|
||||
* [Publish your extension](https://code.visualstudio.com/api/working-with-extensions/publishing-extension) on the VS Code extension marketplace.
|
||||
* Automate builds by setting up [Continuous Integration](https://code.visualstudio.com/api/working-with-extensions/continuous-integration).
|
48
reid-lsp/webpack.config.js
Normal file
48
reid-lsp/webpack.config.js
Normal file
@ -0,0 +1,48 @@
|
||||
//@ts-check
|
||||
|
||||
'use strict';
|
||||
|
||||
const path = require('path');
|
||||
|
||||
//@ts-check
|
||||
/** @typedef {import('webpack').Configuration} WebpackConfig **/
|
||||
|
||||
/** @type WebpackConfig */
|
||||
const extensionConfig = {
|
||||
target: 'node', // VS Code extensions run in a Node.js-context 📖 -> https://webpack.js.org/configuration/node/
|
||||
mode: 'none', // this leaves the source code as close as possible to the original (when packaging we set this to 'production')
|
||||
|
||||
entry: './client/src/extension.ts', // the entry point of this extension, 📖 -> https://webpack.js.org/configuration/entry-context/
|
||||
output: {
|
||||
// the bundle is stored in the 'dist' folder (check package.json), 📖 -> https://webpack.js.org/configuration/output/
|
||||
path: path.resolve(__dirname, 'dist'),
|
||||
filename: 'extension.js',
|
||||
libraryTarget: 'commonjs2'
|
||||
},
|
||||
externals: {
|
||||
vscode: 'commonjs vscode' // the vscode-module is created on-the-fly and must be excluded. Add other modules that cannot be webpack'ed, 📖 -> https://webpack.js.org/configuration/externals/
|
||||
// modules added here also need to be added in the .vscodeignore file
|
||||
},
|
||||
resolve: {
|
||||
// support reading TypeScript and JavaScript files, 📖 -> https://github.com/TypeStrong/ts-loader
|
||||
extensions: ['.ts', '.js']
|
||||
},
|
||||
module: {
|
||||
rules: [
|
||||
{
|
||||
test: /\.ts$/,
|
||||
exclude: /node_modules/,
|
||||
use: [
|
||||
{
|
||||
loader: 'ts-loader'
|
||||
}
|
||||
]
|
||||
}
|
||||
]
|
||||
},
|
||||
devtool: 'nosources-source-map',
|
||||
infrastructureLogging: {
|
||||
level: "log", // enables logging required for problem matchers
|
||||
},
|
||||
};
|
||||
module.exports = [extensionConfig];
|
Loading…
Reference in New Issue
Block a user