Page.captureHeapSnapshot() 方法

🌐 Page.captureHeapSnapshot() method

捕获 JavaScript 堆的快照并将其写入文件。

🌐 Captures a snapshot of the JavaScript heap and writes it to a file.

语法

🌐 Signature

class Page {
  abstract captureHeapSnapshot(options: HeapSnapshotOptions): Promise<void>;
}

参数

🌐 Parameters

范围 🌐 Parameter	类型 🌐 Type	描述 🌐 Description
options	HeapSnapshotOptions

返回:

Promise<void>