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_set_cron_array( array $cron )

This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

Updates the CRON option with the new CRON array.

Parameters

$cron

(array) (Required) Cron info array from _get_cron_array().

Return

(bool) True if cron array updated, false on failure.

Source

File: wp-includes/cron.php 

function _set_cron_array( $cron ) {
	$cron['version'] = 2;
	return update_option( 'cron', $cron );
}

Uses

Uses Description
wp-includes/option.php: update_option()

Updates the value of an option that was already added.

Changelog

Version Description
5.1.0 Return value modified to outcome of update_option().
2.1.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/_set_cron_array