참고소스 수정본

참고/playwright-main/packages/utils/spawnAsync.ts

@@ -0,0 +1,36 @@
+/**
+ * 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 { spawn } from 'child_process';
+
+import type { SpawnOptions } from 'child_process';
+
+export function spawnAsync(cmd: string, args: string[], options: SpawnOptions = {}): Promise<{stdout: string, stderr: string, code: number | null, error?: Error}> {
+  const process = spawn(cmd, args, Object.assign({ windowsHide: true }, options));
+
+  return new Promise(resolve => {
+    let stdout = '';
+    let stderr = '';
+    /* eslint-disable no-restricted-properties */
+    if (process.stdout)
+      process.stdout.on('data', data => stdout += data.toString());
+    if (process.stderr)
+      process.stderr.on('data', data => stderr += data.toString());
+    /* eslint-enable no-restricted-properties */
+    process.on('close', code => resolve({ stdout, stderr, code }));
+    process.on('error', error => resolve({ stdout, stderr, code: 0, error }));
+  });
+}