blockTypes / Pattern Question

[bgardner]

Description Just a general question to help inform our efforts. What is the significance of code like below, as found in each pattern file:

'blockTypes' => array( 'core/template-part/header' ),

[kjellr]

This property was introduced in 5.8: https://make.wordpress.org/core/2021/07/12/miscellaneous-block-editor-api-additions-in-wordpress-5-8/

It tells the editor to associate the pattern with the block type specified, for use in pattern transforms, or in the pattern carousel here:

[bgardner]

Ah, gotcha. Thanks @kjellr.