replServer.setupHistory(historyPath, callback)

• historyPath <string> 历史文件的路径

  ¥historyPath <string> the path to the history file

• callback <Function> 当历史写入准备好或出错时调用

  ¥callback <Function> called when history writes are ready or upon error

  • err <Error>

  • repl <repl.REPLServer>

初始化 REPL 实例的历史日志文件。当执行 Node.js 二进制文件并使用命令行 REPL 时，默认情况下会初始化一个历史文件。但是，以编程方式创建 REPL 时并非如此。在以编程方式使用 REPL 实例时，使用此方法初始化历史日志文件。

¥Initializes a history log file for the REPL instance. When executing the Node.js binary and using the command-line REPL, a history file is initialized by default. However, this is not the case when creating a REPL programmatically. Use this method to initialize a history log file when working with REPL instances programmatically.