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Packagist · #4204 most downloaded on Packagist
PHP interfaces and implementations for WordPress.
Last release 6 months ago
25 Mar 2026
Ships fairly regularly
a new release about every 3 months
Nearly every release is documented
notes for 9 of 9 stable releases
Nothing withdrawn
no release was ever pulled
3 years old
9 releases · first in 2024
Please see the changelog for details about this release.
Please see the changelog for details about this release.
Filter_Value interface.Process interface.Term interface.By_Default feature.Widget_Feature feature.Widget_Features feature.Merge_Filter class.Push_Filter class.Features::include() no longer accepts a spread of individual Feature instances. Use something more specific like Group or Ordered to include multiple features at once.Post_IDs_Once class renamed Memoized_Post_IDs.WP_CLI_Feature now hooks into cli_init at priority 1.Alley\WP\Features\Library namespace. Copy these directly into your projects to use and modify them.Default_Classname_Block class.One column per month.
Please see the changelog for details about this release.
Please see the changelog for details about this release.
alleyinteractive/wp-plugin-loader to support version 1.0.Please see the changelog for details about this release.
Please see the changelog for details about this release.
Blocks::from_parsed_blocks() secondary constructor for use with an array of parsed blocks.GTM_Script feature now preconnects to https://www.googletagmanager.com.Matched_Blocks class, now part of the Match Blocks library.Please see the changelog for details about this release.
Please see the changelog for details about this release.
alleyinteractive/wp-plugin-loader to support version 1.0.Please see the changelog for details about this release.
Please see the changelog for details about this release.
Features interface.Effect feature.Ordered feature.Each_Replaced serialized blocks class.Alley\WP\Features\Library namespace to hold a library of concrete feature implementations.Allowed_Blocks library feature.Block_Content_Filter library feature.Plugin_Loader library feature.Group class now implements Features.GTM_Script class moved to feature library.Each_Appended_Blocks class renamed Each_Appended.Conditional_Feature class (use Effect instead).Used_Post_IDs class.Please see the changelog for details about this release.
Please see the changelog for details about this release.
Please see the changelog for details about this release.
Please see the changelog for details about this release.
WP_CLI_Feature in WP-CLI packages.Please see the changelog for details about this release.
Please see the changelog for details about this release.
Please see the changelog for details about this release.
Please see the changelog for details about this release.
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