block_class 4.0.x-dev

Development branch based on the new implementation of the module from the 2.x branch.

🟠 Block Class 4.x - Experimental (Latest features and developments)

• Provides more advanced/comprehensive features:
  • CSS classes: Allows adding classes to blocks, stored in config to be reused for other blocks and selected through an AJAX autocomplete field on the block config form.
  • HTML ID: Allows overriding the HTML ID of a block.
  • HTML Attributes: Allows adding any types of HTML Attributes sets to the code of the block: custom-attribute="custom-value"
  • Provides several management pages, bulk operations, settings, etc...
• Much larger code base, limited tests coverage, user documentation, field descriptions or help texts and limited maintenance.
• With a wider set of features, the module is also harder to understand: A long/comprehensive list of settings, more fields, more management list views and pages.
• No Drupal 7 upgrade support, use 3.x.
• Experimental: Certain features may have unexpected results on sites, break, show error messages or may not provide the intended behavior.

It is possible to upgrade from 3.x to 4.x, but not the other way around.

Upgrading from prior versions: 8.x-1.x or 2.x

For any upgrade from versions prior to the 3.x or 4.x, see documentation page Block Class Version compatibility.
🛑 Do not upgrade from 2.0.x to 3.0.x.