diff options
| author | Robert Nagy <ronagy@icloud.com> | 2020-09-20 10:32:06 +0300 |
|---|---|---|
| committer | Myles Borins <mylesborins@github.com> | 2020-10-14 23:21:22 +0300 |
| commit | 6ff152cc671d05dc3871b348f7737a4cf963182f (patch) | |
| tree | c7f6202349310b8eafa8569f2bac2febf8111f73 /doc | |
| parent | 7d1cdd411f49ba173c5d017d951f6feb96c23abc (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')
| -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 97631cf5bf6..e84b0bb67f1 100644 --- a/doc/api/http.md +++ b/doc/api/http.md @@ -1786,6 +1786,9 @@ 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 @@ -1802,7 +1805,7 @@ 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 @@ -1810,6 +1813,11 @@ 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 |