diff options
| author | Robert Nagy <ronagy@icloud.com> | 2020-09-20 10:32:06 +0300 |
|---|---|---|
| committer | Robert Nagy <ronagy@icloud.com> | 2020-10-10 11:11:41 +0300 |
| commit | d70c0ed250ac79e267e87213c6fa0a6c51a634af (patch) | |
| tree | a708c96d57151b2b27f9f67d8547fd6f1e12fb2f /doc/api/http.md | |
| parent | 8d8e06a345043bec787e904edc9a2f5c5e9c275f (diff) | |
http: allow passing array of key/val into writeHead
Enables an optimization when the user already has the headers
in an array form, e.g. when proxying.
PR-URL: https://github.com/nodejs/node/pull/35274
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Diffstat (limited to 'doc/api/http.md')
| -rw-r--r-- | doc/api/http.md | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/doc/api/http.md b/doc/api/http.md index a63e0a0c1b2..ac92b34b30b 100644 --- a/doc/api/http.md +++ b/doc/api/http.md @@ -1797,6 +1797,9 @@ the request body should be sent. See the [`'checkContinue'`][] event on <!-- YAML added: v0.1.30 changes: + - version: REPLACEME + pr-url: https://github.com/nodejs/node/pull/35274 + description: Allow passing headers as an array. - version: - v11.10.0 - v10.17.0 @@ -1813,7 +1816,7 @@ changes: * `statusCode` {number} * `statusMessage` {string} -* `headers` {Object} +* `headers` {Object|Array} * Returns: {http.ServerResponse} Sends a response header to the request. The status code is a 3-digit HTTP @@ -1821,6 +1824,11 @@ status code, like `404`. The last argument, `headers`, are the response headers. Optionally one can give a human-readable `statusMessage` as the second argument. +`headers` may be an `Array` where 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. The array is in the same +format as `request.rawHeaders`. + Returns a reference to the `ServerResponse`, so that calls can be chained. ```js |