Filters the valid signing keys used to verify the contents of files.
$trusted_keysstring[]wp-admin/includes/file.php:1539wp_trusted_keys() * Filters the valid signing keys used to verify the contents of files. * * @since 5.2.0 * * @param string[] $trusted_keys The trusted keys that may sign packages. */ return apply_filters( 'wp_trusted_keys', $trusted_keys );} /** * Determines whether the given file is a valid ZIP file. * * This function does not test to ensure that a file exists. Non-existent filesIntroduced in 5.2.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.