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Diffstat (limited to 'docs/en/cowboy/2.0/manual/cowboy_req.has_resp_header/index.html')
| -rw-r--r-- | docs/en/cowboy/2.0/manual/cowboy_req.has_resp_header/index.html | 95 |
1 files changed, 23 insertions, 72 deletions
diff --git a/docs/en/cowboy/2.0/manual/cowboy_req.has_resp_header/index.html b/docs/en/cowboy/2.0/manual/cowboy_req.has_resp_header/index.html index a060df4b..fb1176db 100644 --- a/docs/en/cowboy/2.0/manual/cowboy_req.has_resp_header/index.html +++ b/docs/en/cowboy/2.0/manual/cowboy_req.has_resp_header/index.html @@ -62,95 +62,46 @@ <h1 class="lined-header"><span>cowboy_req:has_resp_header(3)</span></h1> -<div class="sect1"> <h2 id="_name">Name</h2> -<div class="sectionbody"> -<div class="paragraph"><p>cowboy_req:has_resp_header - Is the given response header set?</p></div> -</div> -</div> -<div class="sect1"> +<p>cowboy_req:has_resp_header - Is the given response header set?</p> <h2 id="_description">Description</h2> -<div class="sectionbody"> -<div class="listingblock"> -<div class="content"><!-- Generator: GNU source-highlight +<div class="listingblock"><div class="content"><!-- Generator: GNU source-highlight 3.1.8 by Lorenzo Bettini http://www.lorenzobettini.it http://www.gnu.org/software/src-highlite --> -<pre><tt><span style="font-weight: bold"><span style="color: #000000">has_resp_header</span></span>(<span style="color: #009900">Name</span>, <span style="color: #009900">Req</span> <span style="color: #990000">::</span> <span style="font-weight: bold"><span style="color: #000000">cowboy_req:req</span></span>()) <span style="color: #990000">-></span> <span style="font-weight: bold"><span style="color: #000000">boolean</span></span>() +<pre><tt><b><font color="#000000">has_resp_header</font></b>(<font color="#009900">Name</font>, <font color="#009900">Req</font> <font color="#990000">::</font> <b><font color="#000000">cowboy_req:req</font></b>()) <font color="#990000">-></font> <b><font color="#000000">boolean</font></b>() -<span style="color: #009900">Name</span> <span style="color: #990000">::</span> <span style="font-weight: bold"><span style="color: #000080">binary</span></span>() <span style="font-style: italic"><span style="color: #9A1900">%% lowercase; case insensitive</span></span></tt></pre></div></div> -<div class="paragraph"><p>Return whether the given response header has been set.</p></div> -<div class="paragraph"><p>The header name must be given as a lowercase binary string. -While header names are case insensitive, Cowboy requires them -to be given as lowercase to function properly.</p></div> -</div> -</div> -<div class="sect1"> +<font color="#009900">Name</font> <font color="#990000">::</font> <b><font color="#000080">binary</font></b>() <i><font color="#9A1900">%% lowercase; case insensitive</font></i></tt></pre> +</div></div> +<p>Return whether the given response header has been set.</p> +<p>The header name must be given as a lowercase binary string. While header names are case insensitive, Cowboy requires them to be given as lowercase to function properly.</p> <h2 id="_arguments">Arguments</h2> -<div class="sectionbody"> -<div class="dlist"><dl> -<dt class="hdlist1"> -Name -</dt> -<dd> -<p> -Header name as a lowercase binary string. -</p> +<dl><dt>Name</dt> +<dd><p>Header name as a lowercase binary string.</p> </dd> -<dt class="hdlist1"> -Req -</dt> -<dd> -<p> -The Req object. -</p> +<dt>Req</dt> +<dd><p>The Req object.</p> </dd> -</dl></div> -</div> -</div> -<div class="sect1"> +</dl> <h2 id="_return_value">Return value</h2> -<div class="sectionbody"> -<div class="paragraph"><p>A boolean indicating whether the given response header has been set.</p></div> -</div> -</div> -<div class="sect1"> +<p>A boolean indicating whether the given response header has been set.</p> <h2 id="_changelog">Changelog</h2> -<div class="sectionbody"> -<div class="ulist"><ul> -<li> -<p> -<strong>1.0</strong>: Function introduced. -</p> +<ul><li><strong>1.0</strong>: Function introduced. </li> -</ul></div> -</div> -</div> -<div class="sect1"> +</ul> <h2 id="_examples">Examples</h2> -<div class="sectionbody"> -<div class="listingblock"> -<div class="title">Check whether the content-type header has been set</div> -<div class="content"><!-- Generator: GNU source-highlight +<div class="listingblock"><div class="title">Check whether the content-type header has been set</div> +<div class="content"><!-- Generator: GNU source-highlight 3.1.8 by Lorenzo Bettini http://www.lorenzobettini.it http://www.gnu.org/software/src-highlite --> -<pre><tt><span style="color: #000080">false</span> <span style="color: #990000">=</span> <span style="font-weight: bold"><span style="color: #000000">cowboy_req:has_resp_header</span></span>(<span style="color: #990000"><<</span><span style="color: #FF0000">"content-type"</span><span style="color: #990000">>></span>, <span style="color: #009900">Req0</span>), -<span style="color: #009900">Req</span> <span style="color: #990000">=</span> <span style="font-weight: bold"><span style="color: #000000">cowboy_req:set_resp_header</span></span>(<span style="color: #990000"><<</span><span style="color: #FF0000">"content-type"</span><span style="color: #990000">>></span>, <span style="color: #990000"><<</span><span style="color: #FF0000">"text/html"</span><span style="color: #990000">>></span>, <span style="color: #009900">Req0</span>), -<span style="color: #000080">true</span> <span style="color: #990000">=</span> <span style="font-weight: bold"><span style="color: #000000">cowboy_req:has_resp_header</span></span>(<span style="color: #990000"><<</span><span style="color: #FF0000">"content-type"</span><span style="color: #990000">>></span>, <span style="color: #009900">Req</span>)<span style="color: #990000">.</span></tt></pre></div></div> -</div> -</div> -<div class="sect1"> +<pre><tt><font color="#000080">false</font> <font color="#990000">=</font> <b><font color="#000000">cowboy_req:has_resp_header</font></b>(<font color="#990000"><<</font><font color="#FF0000">"content-type"</font><font color="#990000">>></font>, <font color="#009900">Req0</font>), +<font color="#009900">Req</font> <font color="#990000">=</font> <b><font color="#000000">cowboy_req:set_resp_header</font></b>(<font color="#990000"><<</font><font color="#FF0000">"content-type"</font><font color="#990000">>></font>, <font color="#990000"><<</font><font color="#FF0000">"text/html"</font><font color="#990000">>></font>, <font color="#009900">Req0</font>), +<font color="#000080">true</font> <font color="#990000">=</font> <b><font color="#000000">cowboy_req:has_resp_header</font></b>(<font color="#990000"><<</font><font color="#FF0000">"content-type"</font><font color="#990000">>></font>, <font color="#009900">Req</font>)<font color="#990000">.</font></tt></pre> +</div></div> <h2 id="_see_also">See also</h2> -<div class="sectionbody"> -<div class="paragraph"><p><a href="../cowboy_req">cowboy_req(3)</a>, -<a href="../cowboy_req.set_resp_header">cowboy_req:set_resp_header(3)</a>, -<a href="../cowboy_req.set_resp_headers">cowboy_req:set_resp_headers(3)</a>, -<a href="../cowboy_req.resp_header">cowboy_req:resp_header(3)</a>, -<a href="../cowboy_req.resp_headers">cowboy_req:resp_headers(3)</a>, -<a href="../cowboy_req.delete_resp_header">cowboy_req:delete_resp_header(3)</a></p></div> -</div> -</div> +<p><a href="../cowboy_req">cowboy_req(3)</a>, <a href="../cowboy_req.set_resp_header">cowboy_req:set_resp_header(3)</a>, <a href="../cowboy_req.set_resp_headers">cowboy_req:set_resp_headers(3)</a>, <a href="../cowboy_req.resp_header">cowboy_req:resp_header(3)</a>, <a href="../cowboy_req.resp_headers">cowboy_req:resp_headers(3)</a>, <a href="../cowboy_req.delete_resp_header">cowboy_req:delete_resp_header(3)</a></p> + |