添加 electronjs 相关配置

.gitignore

@@ -1,2 +1,3 @@
 /_build*
+/node_modules
 *-dev*.wasm

.vscode/launch.json

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+{
+	"version": "0.2.0",
+	"compounds": [
+	  {
+		"name": "Main + renderer",
+		"configurations": ["Main", "Renderer"],
+		"stopAll": true
+	  }
+	],
+	"configurations": [
+	  {
+		"name": "Renderer",
+		"port": 9222,
+		"request": "attach",
+		"type": "chrome",
+		"webRoot": "${workspaceFolder}"
+	  },
+	  {
+		"name": "Main",
+		"type": "node",
+		"request": "launch",
+		"cwd": "${workspaceFolder}",
+		"runtimeExecutable": "${workspaceFolder}/node_modules/.bin/electron",
+		"windows": {
+		  "runtimeExecutable": "${workspaceFolder}/node_modules/.bin/electron.cmd"
+		},
+		"args": [".", "--remote-debugging-port=9222"],
+		"outputCapture": "std",
+		"console": "integratedTerminal"
+	  }
+	]
+}

main.js

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+// 版权 @2024 凹语言 作者。保留所有权利。
+
+const { app, BrowserWindow } = require('electron/main')
+const path = require('node:path')
+
+const createWindow = () => {
+	const win = new BrowserWindow({
+		width: 800,
+		height: 600,
+		webPreferences: {
+			preload: path.join(__dirname, 'preload.js')
+		}
+	})
+
+	win.loadFile('index.html')
+}
+
+app.whenReady().then(() => {
+	createWindow()
+
+	app.on('activate', () => {
+		if (BrowserWindow.getAllWindows().length === 0) {
+			createWindow()
+		}
+	})
+})
+
+app.on('window-all-closed', () => {
+	if (process.platform !== 'darwin') {
+		app.quit()
+	}
+})

package.json

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+{
+  "name": "wa-playground-app",
+  "version": "1.0.0",
+  "description": "凹语言 Playground!",
+  "main": "main.js",
+  "scripts": {
+    "start": "electron . --disable-gpu",
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "凹语言开发组",
+  "license": "AGPL-3.0-only",
+  "devDependencies": {
+    "electron": "^32.0.1"
+  }
+}

preload.js

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+// 版权 @2024 凹语言 作者。保留所有权利。
+
+const { contextBridge } = require('electron')
+
+contextBridge.exposeInMainWorld('versions', {
+  node: () => process.versions.node,
+  chrome: () => process.versions.chrome,
+  electron: () => process.versions.electron,
+  waWasmZipUrl: () => 'https://wa-lang.org/wa/wa-js/wa.wasm.zip'
+  // we can also expose variables, not just functions
+})