writeStream.path


流正在写入的文件的路径,如 fs.createWriteStream() 的第一个参数中所指定。 如果 path 作为字符串传入,则 writeStream.path 将是字符串。 如果 path 作为 <Buffer> 传入,则 writeStream.path 将是 <Buffer>

The path to the file the stream is writing to as specified in the first argument to fs.createWriteStream(). If path is passed as a string, then writeStream.path will be a string. If path is passed as a <Buffer>, then writeStream.path will be a <Buffer>.