<?php
/**
* @param string $haystack
* @param string $needle
*
* @return bool
*/
function str_starts_with( $haystack, $needle ) {
$length = strlen( $needle );
var_dump(substr( $haystack, 0, $length ), $needle);
var_dump(substr( $haystack, 0, $length ) == $needle);
var_dump(substr( $haystack, 0, $length ) === $needle);
var_dump(hash_equals(substr( $haystack, 0, $length ), $needle));
}
str_starts_with( '', '' );
preferences:
51.39 ms | 402 KiB | 5 Q