rss-bridge/lib/php8backports.php

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<?php
if (!function_exists('str_starts_with')) {
function str_starts_with($haystack, $needle)
{
return (string)$needle !== '' && strncmp($haystack, $needle, strlen($needle)) === 0;
}
}
if (!function_exists('str_ends_with')) {
function str_ends_with($haystack, $needle)
{
return $needle !== '' && substr($haystack, -strlen($needle)) === (string)$needle;
}
}
if (!function_exists('str_contains')) {
function str_contains($haystack, $needle)
{
return $needle !== '' && mb_strpos($haystack, $needle) !== false;
}
}
if (!function_exists('array_is_list')) {
function array_is_list(array $arr)
{
if ($arr === []) {
return true;
}
return array_keys($arr) === range(0, count($arr) - 1);
}
}