(PHP 7)
IntlChar::getUnicodeVersion — Get the Unicode version
Gets the Unicode version information.
The version array is filled in with the version information for the Unicode standard that is currently used by ICU. For example, Unicode version 3.1.1 is represented as an array with the values [3, 1, 1, 0].
Esta função não possui parâmetros.
An array containing the Unicode version number.
Exemplo #1 Testando propriedades diferentes
<?php
var_dump(IntlChar::getUnicodeVersion());
?>
O exemplo acima irá imprimir:
array(4) {
[0]=>
int(7)
[1]=>
int(0)
[2]=>
int(0)
[3]=>
int(0)
}