Methods 1 to 2 of 2 Addon_Activate_Action::activate_addon() – Activates the plugin based on the given plugin file. Addon_Activate_Action::load_wordpress_classes() – Requires the files needed from WordPress itself. Extended by Class name: Addon_Activate_Action Plugin ref: Yoast SEO Version: 20.2.1 Sourcefile: src/actions/addon-installation/addon-activate-action.php File ref: src/actions/addon-installation/addon-activate-action.php API Letters: A