chore: initial code commit

src/program.ts

@@ -0,0 +1,93 @@
+/**
+ * Copyright (c) Microsoft Corporation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { program } from 'commander';
+
+import { Server } from './server';
+import * as snapshot from './tools/snapshot';
+import * as common from './tools/common';
+import * as screenshot from './tools/screenshot';
+import { console } from './resources/console';
+
+import type { LaunchOptions } from './server';
+import type { Tool } from './tools/tool';
+import type { Resource } from './resources/resource';
+
+const packageJSON = require('../package.json');
+
+program
+    .version('Version ' + packageJSON.version)
+    .name(packageJSON.name)
+    .option('--headless', 'Run browser in headless mode, headed by default')
+    .option('--vision', 'Run server that uses screenshots (Aria snapshots are used by default)')
+    .action(async options => {
+      const launchOptions: LaunchOptions = {
+        headless: !!options.headless,
+      };
+      const tools = options.vision ? screenshotTools : snapshotTools;
+      const server = new Server({
+        name: 'Playwright',
+        version: packageJSON.version,
+        tools,
+        resources,
+      }, launchOptions);
+      setupExitWatchdog(server);
+      await server.start();
+    });
+
+function setupExitWatchdog(server: Server) {
+  process.stdin.on('close', async () => {
+    setTimeout(() => process.exit(0), 15000);
+    await server?.stop();
+    process.exit(0);
+  });
+}
+
+const commonTools: Tool[] = [
+  common.pressKey,
+  common.wait,
+  common.pdf,
+  common.close,
+];
+
+const snapshotTools: Tool[] = [
+  common.navigate(true),
+  common.goBack(true),
+  common.goForward(true),
+  snapshot.snapshot,
+  snapshot.click,
+  snapshot.hover,
+  snapshot.type,
+  ...commonTools,
+];
+
+const screenshotTools: Tool[] = [
+  common.navigate(false),
+  common.goBack(false),
+  common.goForward(false),
+  screenshot.screenshot,
+  screenshot.moveMouse,
+  screenshot.click,
+  screenshot.drag,
+  screenshot.type,
+  ...commonTools,
+];
+
+const resources: Resource[] = [
+  console,
+];
+
+program.parse(process.argv);