Closure::bindTo how it's work?
<p><strong>For example, i have some code:</strong></p>

<pre><code>class A
{
    private $value = 100;
}
$a = new A;
$closure = function(){echo $this-&gt;value;};
$binding = $closure-&gt;bindTo($a,"A"); /// tag
$binding();
</code></pre>

<p><strong>I have some questions:</strong></p>

<ol>
<li>When we write in the line marked <code>tag</code> second argument as an "A", does it mean that the execution context is inside an anonymous function is the same as inside the class "A"?</li>
<li>If instead of "A" write, "static" in the context of an anonymous function which will be executed?</li>
<li>If we write in the second argument "static", then is it something associated with the LSB?</li>
</ol>