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WP_Icon_Collections_Registry::is_registered()

WP_Icon_Collections_Registry::is_registered( string|null $collection_slug ): bool

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Checks if an icon collection is registered.

Parameters

$collection_slugstring|nullrequired
Icon collection slug.

Return

bool True if the icon collection is registered, false otherwise.

Source

public function is_registered( $collection_slug ) {
	return isset( $collection_slug, $this->registered_collections[ $collection_slug ] );
}

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Used byDescription
WP_Icon_Collections_Registry::register()wp-includes/class-wp-icon-collections-registry.php

Registers an icon collection.

WP_Icon_Collections_Registry::unregister()wp-includes/class-wp-icon-collections-registry.php

Unregisters an icon collection.

WP_Icon_Collections_Registry::get_registered()wp-includes/class-wp-icon-collections-registry.php

Retrieves an array containing the properties of a registered icon collection.

Changelog

VersionDescription
7.1.0Introduced.

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