message.rawHeaders
- 类型: <string[]>
原始请求/响应头完全按照收到的方式列出。
【The raw request/response headers list exactly as they were received.】
键和值在同一个列表中。它 不是 元组的列表。因此，偶数位置是键，奇数位置是对应的值。
【The keys and values are in the same list. It is not a list of tuples. So, the even-numbered offsets are key values, and the odd-numbered offsets are the associated values.】
标头名称不小写，重复项不合并。
【Header names are not lowercased, and duplicates are not merged.】
// Prints something like:
//
// [ 'user-agent',
// 'this is invalid because there can be only one',
// 'User-Agent',
// 'curl/7.22.0',
// 'Host',
// '127.0.0.1:8000',
// 'ACCEPT',
// '*/*' ]
console.log(request.rawHeaders);