nested code block (logical AND or OR) in IF block?

[infantilo]

Hi,
ist there any wayto get nested logical blocks (such as an AND or OR) within the if block, as it is possible in scratch?
sorry for my bad english...here's what i mean:
a block:

<li class="basic-block">
  <div class="block-body">
    <span class="exp-body item1">A</span> OR <span class="exp-body item2">B</span>
  </div>
  <div class="code-body">
    <span class="exp-body item1">A</span> OR <span class="exp-body item2">B</span>
  </div>
</li>

and i would like to be able to drag this logic block into the IF block's condition.
if A or B {}

many thanks for any reply and help!!!

[ycatch]

Please refer to issue of mameblock.
ycatch/mameblock.js#2