Get mutator blocks in decompose method?

[Loren Norman]

Hello! Thank you for Blockly!

I've got a mutator configured to pop-over with some blocks in its toolbox, and I'd like to get access to those blocks during the `decompose` callback.

In this image, I'm talking about the blocks in the red square:

In the decompose function we have a workspace, but it is the workspace for the block on the right. How do I get to its toolbox and blocks?

What I'd like to do is simply call `block.setMutator(null)` on each block before they appear, maybe there's another way to do this?

Big thanks in advance, everyone,

Loren

[Mark Friedman]

Loren,

  It seems that the image in your post didn't get through.  Could you please try again?

-Mark

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[Loren Norman]

Solved at last. Posting solution for others.

In the mutator...

// ...

decompose: function(workspace) {

  const flyoutBlocks = getFlyout().getWorkspace().getTopBlocks()
  // ...do stuff with the flyout blocks before user interacts

}

// ...

Thank you for the response, Mark. Google Groups appears to be struggling under Firefox, it's throwing "too much recursion" in the console when I try to post. I'm guessing the image embed failure is related.

Regardless, the image is superfluous, merely a picture of a mutator flyout with the toolbox highlighted, as described in the text.