Adds a role, if it does not exist.

Parameters

$rolestringrequired

Role name.

$display_namestringrequired

Display name for role.

$capabilitiesbool[]optional

List of capabilities keyed by the capability name, e.g. array( 'edit_posts' => true, 'delete_posts' => false ).

Default:array()

Return

Source

function add_role( $role, $display_name, $capabilities = array() ) {
	if ( empty( $role ) ) {
		return;
	}

	return wp_roles()->add_role( $role, $display_name, $capabilities );
}

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