Browser

<p>Base class for browsers like Chrome, Chromium, etc. Defines the interface
used by various browser implementations. It can represent a local browser
process or one running remotely.</p>

An implementation of the 'Chrome DevTools Protocol', for
controlling a headless Chrome web browser.

Winston Chang

chromote

Headless Chrome Web Browser Interface

Browser function


<div class="section" id="public-methods">
<h3>Public methods</h3><p></p><p><ul>
<li><p><a href="/link/Browser%24is_local()?package=chromote&version=0.3.1" data-mini-rdoc="chromote::Browser$is_local()"><code>Browser$is_local()</code></a></p></li>
<li><p><a href="/link/Browser%24get_process()?package=chromote&version=0.3.1" data-mini-rdoc="chromote::Browser$get_process()"><code>Browser$get_process()</code></a></p></li>
<li><p><a href="/link/Browser%24is_alive()?package=chromote&version=0.3.1" data-mini-rdoc="chromote::Browser$is_alive()"><code>Browser$is_alive()</code></a></p></li>
<li><p><a href="/link/Browser%24get_host()?package=chromote&version=0.3.1" data-mini-rdoc="chromote::Browser$get_host()"><code>Browser$get_host()</code></a></p></li>
<li><p><a href="/link/Browser%24get_port()?package=chromote&version=0.3.1" data-mini-rdoc="chromote::Browser$get_port()"><code>Browser$get_port()</code></a></p></li>
<li><p><a href="/link/Browser%24close()?package=chromote&version=0.3.1" data-mini-rdoc="chromote::Browser$close()"><code>Browser$close()</code></a></p></li>
<li><p><a href="/link/Browser%24clone()?package=chromote&version=0.3.1" data-mini-rdoc="chromote::Browser$clone()"><code>Browser$clone()</code></a></p></li>
</ul></p><p></p></div><p><hr>
<a id="method-Browser-is_local"></a></p><div class="section" id="method-is-local-">
<h3>Method <code>is_local()</code></h3>
<p>Is local browser?
Returns TRUE if the browser is running locally, FALSE if it's remote.</p><div class="section" id="usage">
<h4>Usage</h4>
<p><div class="r"></div></p><pre><code>Browser$is_local()</code></pre><p></p></div><p></p>
</div><p></p><p>
</p><p><hr>
<a id="method-Browser-get_process"></a></p><div class="section" id="method-get-process-">
<h3>Method <code>get_process()</code></h3>
<p>Browser process</p><div class="section" id="usage">
<h4>Usage</h4>
<p><div class="r"></div></p><pre><code>Browser$get_process()</code></pre><p></p></div><p></p>
</div><p></p><p>
</p><p><hr>
<a id="method-Browser-is_alive"></a></p><div class="section" id="method-is-alive-">
<h3>Method <code>is_alive()</code></h3>
<p>Is the process alive?</p><div class="section" id="usage">
<h4>Usage</h4>
<p><div class="r"></div></p><pre><code>Browser$is_alive()</code></pre><p></p></div><p></p>
</div><p></p><p>
</p><p><hr>
<a id="method-Browser-get_host"></a></p><div class="section" id="method-get-host-">
<h3>Method <code>get_host()</code></h3>
<p>Browser Host</p><div class="section" id="usage">
<h4>Usage</h4>
<p><div class="r"></div></p><pre><code>Browser$get_host()</code></pre><p></p></div><p></p>
</div><p></p><p>
</p><p><hr>
<a id="method-Browser-get_port"></a></p><div class="section" id="method-get-port-">
<h3>Method <code>get_port()</code></h3>
<p>Browser port</p><div class="section" id="usage">
<h4>Usage</h4>
<p><div class="r"></div></p><pre><code>Browser$get_port()</code></pre><p></p></div><p></p>
</div><p></p><p>
</p><p><hr>
<a id="method-Browser-close"></a></p><div class="section" id="method-close-">
<h3>Method <code><a href="/link/close()?package=chromote&version=0.3.1" data-mini-rdoc="chromote::close()">close()</a></code></h3>
<p>Close the browser</p><div class="section" id="usage">
<h4>Usage</h4>
<p><div class="r"></div></p><pre><code>Browser$close()</code></pre><p></p></div><p></p>
</div><p></p><p>
</p><p><hr>
<a id="method-Browser-clone"></a></p><div class="section" id="method-clone-">
<h3>Method <code>clone()</code></h3>
<p>The objects of this class are cloneable with this method.</p><div class="section" id="usage">
<h4>Usage</h4>
<p><div class="r"></div></p><pre><code>Browser$clone(deep = FALSE)</code></pre><p></p></div><p></p>
</div><p></p><p><div class="section" id="arguments">
<h4>Arguments</h4>
<p><div class="arguments"></div></p><dl>
<dt><code>deep</code></dt>
<dd><p>Whether to make a deep clone.</p></dd></dl></div></p><p>
</p><p></p>
<p></p><p>
</p>

Methods

Browser base class — Browser


<div class='section' id='public-methods'>
<h3>Public methods</h3>

<ul>
<li><p><a href='#method-Browser-is_local'><code>Browser$is_local()</code></a></p></li>
<li><p><a href='#method-Browser-get_process'><code>Browser$get_process()</code></a></p></li>
<li><p><a href='#method-Browser-is_alive'><code>Browser$is_alive()</code></a></p></li>
<li><p><a href='#method-Browser-get_host'><code>Browser$get_host()</code></a></p></li>
<li><p><a href='#method-Browser-get_port'><code>Browser$get_port()</code></a></p></li>
<li><p><a href='#method-Browser-close'><code>Browser$close()</code></a></p></li>
<li><p><a href='#method-Browser-clone'><code>Browser$clone()</code></a></p></li>
</ul>

</div><p><hr>
<a id="method-Browser-is_local"></a></p><div class='section' id='method-is-local-'>
<h3>Method <code>is_local()</code></h3>
<p>Is local browser?
Returns TRUE if the browser is running locally, FALSE if it's remote.</p><div class='section' id='usage'>
<h4>Usage</h4>
<p><div class="r"></p><pre><code>Browser$is_local()</code></pre><p></div></p>
</div>


</div><p><hr>
<a id="method-Browser-get_process"></a></p><div class='section' id='method-get-process-'>
<h3>Method <code>get_process()</code></h3>
<p>Browser process</p><div class='section' id='usage'>
<h4>Usage</h4>
<p><div class="r"></p><pre><code>Browser$get_process()</code></pre><p></div></p>
</div>


</div><p><hr>
<a id="method-Browser-is_alive"></a></p><div class='section' id='method-is-alive-'>
<h3>Method <code>is_alive()</code></h3>
<p>Is the process alive?</p><div class='section' id='usage'>
<h4>Usage</h4>
<p><div class="r"></p><pre><code>Browser$is_alive()</code></pre><p></div></p>
</div>


</div><p><hr>
<a id="method-Browser-get_host"></a></p><div class='section' id='method-get-host-'>
<h3>Method <code>get_host()</code></h3>
<p>Browser Host</p><div class='section' id='usage'>
<h4>Usage</h4>
<p><div class="r"></p><pre><code>Browser$get_host()</code></pre><p></div></p>
</div>


</div><p><hr>
<a id="method-Browser-get_port"></a></p><div class='section' id='method-get-port-'>
<h3>Method <code>get_port()</code></h3>
<p>Browser port</p><div class='section' id='usage'>
<h4>Usage</h4>
<p><div class="r"></p><pre><code>Browser$get_port()</code></pre><p></div></p>
</div>


</div><p><hr>
<a id="method-Browser-close"></a></p><div class='section' id='method-close-'>
<h3>Method <code><a href='https://rdrr.io/r/base/connections.html'>close()</a></code></h3>
<p>Close the browser</p><div class='section' id='usage'>
<h4>Usage</h4>
<p><div class="r"></p><pre><code>Browser$close()</code></pre><p></div></p>
</div>


</div><p><hr>
<a id="method-Browser-clone"></a></p><div class='section' id='method-clone-'>
<h3>Method <code>clone()</code></h3>
<p>The objects of this class are cloneable with this method.</p><div class='section' id='usage'>
<h4>Usage</h4>
<p><div class="r"></p><pre><code>Browser$clone(deep = FALSE)</code></pre><p></div></p>
</div>

<div class='section' id='arguments'>
<h4>Arguments</h4>
<p><div class="arguments"></p><dl>
<dt><code>deep</code></dt>
<dd><p>Whether to make a deep clone.</p></dd>


</dl><p></div></p>
</div>

</div>


Browser: Browser base class

Description

Arguments

Methods

Public methods

Method `is_local()`

Usage

Method `get_process()`

Usage

Method `is_alive()`

Usage

Method `get_host()`

Usage

Method `get_port()`

Usage

Method `close()`

Usage

Method `clone()`

Usage

Arguments

Details

Description

Arguments

Methods

Public methods

Method is_local()

Usage

Method get_process()

Usage

Method is_alive()

Usage

Method get_host()

Usage

Method get_port()

Usage

Method close()

Usage

Method clone()

Usage

Arguments

Details

Method `is_local()`

Method `get_process()`

Method `is_alive()`

Method `get_host()`

Method `get_port()`

Method `close()`

Method `clone()`