Delete a Custom Field From Every Post (WP-CLI)
Adds a "wp delete-meta-key" command that removes one custom field key from all posts of a type, for example leftovers from an old SEO or page builder plugin, with a count before anything is deleted.
Snippet Library
Developer snippets for WordPress
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Expose a Custom Field in the REST API and Block Editor
Registers a post meta field (a subtitle by default) so it is saved safely, available in the REST API and usable by the block editor and block bindings.
Filter REST API Results by Allowed Custom Fields
Lets REST API requests filter posts by custom fields you allow, e.g. /wp-json/wp/v2/posts?meta_key=location&meta_value=paris, for apps and headless front ends.
List Custom Field Keys With Counts (WP-CLI)
Adds a "wp meta-keys" command that lists every custom field key used by a post type and how many posts use it, which helps when cleaning up after old plugins or planning a migration.
Read-Only Custom Fields Viewer for Administrators
Adds a box to the post editor that lists every custom field stored for the post, hidden ones included, with serialized arrays and JSON shown in a readable layout. Nothing can be changed from it.
Subtitle Field for Posts
Adds a "Subtitle" box to the post editor, saves it securely and provides a [wpide_subtitle] shortcode and a helper to display it in your theme.