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WP_Role::has_cap( string $cap )

Determines whether the role has the given capability.

Parameters

$cap: (string) (Required) Capability name.

Return

(bool) Whether the role has the given capability.

Source

File: wp-includes/class-wp-role.php

public function has_cap( $cap ) {
		/**
		 * Filters which capabilities a role has.
		 *
		 * @since 2.0.0
		 *
		 * @param bool[] $capabilities Array of key/value pairs where keys represent a capability name and boolean values
		 *                             represent whether the role has that capability.
		 * @param string $cap          Capability name.
		 * @param string $name         Role name.
		 */
		$capabilities = apply_filters( 'role_has_cap', $this->capabilities, $cap, $this->name );

		if ( ! empty( $capabilities[ $cap ] ) ) {
			return $capabilities[ $cap ];
		} else {
			return false;
		}
	}

Uses

Uses	Description
wp-includes/class-wp-role.php: role_has_cap	Filters which capabilities a role has.
wp-includes/plugin.php: apply_filters()	Calls the callback functions that have been added to a filter hook.

Changelog

Version	Description
2.0.0	Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wp_role/has_cap