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ismail1432/getEmojiFlag.php

Last active December 25, 2022 20:03
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getEmojiFlag.php
<?php
function getEmojiFlag(string $countryCode): string
{
$regionalOffset = 0x1F1A5;
return mb_chr($regionalOffset + mb_ord($countryCode[0], 'UTF-8'), 'UTF-8')
. mb_chr($regionalOffset + mb_ord($countryCode[1], 'UTF-8'), 'UTF-8');
}
echo getEmojiFlag('DZ'); // output 🇩🇿
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