Lukas Rotermund<p>If I have a fresh array in <a href="https://social.tchncs.de/tags/PHP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PHP</span></a> and start adding auto-indexed already initialised values, are these then moved into the memory area of zend_array's `arPacked`, are new zvals added here which then reference the other ones, or does the "array" then become a hash map? I'm just trying to understand PHP's array implementation in detail :)</p><p>In addition, if anyone has a link to Github / a documentation where you can see what is happening, I would be super happy :D</p><p><a href="https://social.tchncs.de/tags/C" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>C</span></a> <a href="https://social.tchncs.de/tags/PHP_SRC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PHP_SRC</span></a> <a href="https://social.tchncs.de/tags/PHP_CORE" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PHP_CORE</span></a> <a href="https://social.tchncs.de/tags/Zend" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Zend</span></a></p>