Greg Ziółkowski

I won't have time to work on it in the upcoming months. If anyone wants to continue, feel free to reopen and take over this PR.

I have some general feedback to share. I checked existing issues and tickets related to HTML scanning in PHP for block attributes stored as block content – aka sourced attributes....

### Technical update - I extracted all class names to their files to follow how things look in WordPress core. - I wired unit tests with the test runner that...

I added a few more unit tests with [593c0d8](https://github.com/WordPress/gutenberg/pull/42485/commits/593c0d8f365d3704c20c70cea226ad9460c0151e) mostly based on the comment https://github.com/WordPress/gutenberg/pull/42485#issuecomment-1203635725 from @adamziel that confirm all that he said. I also added a case for boolean...

I started a [draft post for Block API changes](https://make.wordpress.org/core/?p=98762&preview=1&_ppp=b36f09006a) covering: - https://github.com/WordPress/gutenberg/pull/42430 / https://core.trac.wordpress.org/ticket/53148 - https://core.trac.wordpress.org/ticket/56408 - https://github.com/WordPress/gutenberg/pull/42258 For the Create Block section, there is also an open PR that...

@fullofcaffeine, do you still encounter the same issue? @kathrynwp, let's wait for confirmation. There aren't any more reports for the same issue.

I can confirm that the newly added check for block templates works as expected: It makes me wonder whether we should bail out early when loading the config for the...

https://github.com/WordPress/gutenberg/blob/9a4b95e37da8b4c4b271f510895690a4ea1fa780/packages/create-block/lib/prompts.js#L11 here we could make it more universal for the time being so it fits also the case when user passes `--no-plugin` flag: `The block slug used for identification (also...

> The handbook is the only source of official reference at the moment. On this page it uses an init action to attach the block.js and call register_block_type. While this...

@felixarntz, thanks for explaining in depth what I said. Yes, having this as `init` hook will allow also allow all the plugin developers to have much better control over which...