From faca7866ed1c59cd41e11fcfc5a9f95378380497 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Sat, 5 Nov 2016 14:17:30 +0200
Subject: Partially update manual for the cowboy_req

Only the access functions have been modified so far.
---
 doc/src/manual/cowboy_req.version.asciidoc | 49 ++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 doc/src/manual/cowboy_req.version.asciidoc

(limited to 'doc/src/manual/cowboy_req.version.asciidoc')

diff --git a/doc/src/manual/cowboy_req.version.asciidoc b/doc/src/manual/cowboy_req.version.asciidoc
new file mode 100644
index 0000000..15920c4
--- /dev/null
+++ b/doc/src/manual/cowboy_req.version.asciidoc
@@ -0,0 +1,49 @@
+= cowboy_req:version(3)
+
+== Name
+
+cowboy_req:version - HTTP version
+
+== Description
+
+[source,erlang]
+----
+version(Req :: cowboy_req:req()) -> Version :: cowboy:http_version()
+----
+
+Return the HTTP version used for the request.
+
+The version can also be obtained using pattern matching:
+
+[source,erlang]
+----
+#{version := Version} = Req.
+----
+
+== Arguments
+
+Req::
+
+The Req object.
+
+== Return value
+
+The HTTP version used for the request is returned as an
+atom. It is provided for informative purposes only.
+
+== Changelog
+
+* *2.0*: Only the version is returned, it is no longer wrapped in a tuple.
+* *1.0*: Function introduced.
+
+== Examples
+
+.Get the HTTP version
+[source,erlang]
+----
+Version = cowboy_req:version(Req).
+----
+
+== See also
+
+link:man:cowboy_req(3)[cowboy_req(3)]
-- 
cgit v1.2.3

