WordPress at a glance
function is not described

_get_cron_array() WP 2.1.0

Retrieve cron info array option.

No Hooks.

Return

false/Array. CRON info array.

Usage

_get_cron_array();

Code of get cron array: wp-includes/cron.php VER 5.1.1

<?php
function _get_cron_array() {
	$cron = get_option( 'cron' );
	if ( ! is_array( $cron ) ) {
		return false;
	}

	if ( ! isset( $cron['version'] ) ) {
		$cron = _upgrade_cron_array( $cron );
	}

	unset( $cron['version'] );

	return $cron;
}