<?php
declare(strict_types=1);
namespace ParagonIE\Ionizer;
/**
* Class Util
* @package ParagonIE\Ionizer
*/
abstract class Util
{
/**
* A wrapper for explode($a, trim($b, $a))
*
* @param string $str
* @param string $token
* @return array<int, string>
*/
public static function chunk(string $str, string $token = '/'): array
{
return \explode(
$token,
\trim($str, $token)
);
}
/**
* @param mixed $input
* @return string
* @throws \TypeError
*/
public static function getType($input): string
{
if (\is_null($input)) {
return 'null';
}
if (\is_callable($input)) {
return 'callable';
}
if (\is_resource($input)) {
return 'resource';
}
if (\is_object($input)) {
return \get_class($input);
}
if (\is_string($input)) {
return 'string';
}
$type = \gettype($input);
switch ($type) {
case 'boolean':
return 'bool';
case 'double':
return 'float';
case 'integer':
return 'int';
}
throw new \TypeError('Unknown type');
}
/**
* Returns true if every member of an array is NOT another array
*
* @param array $source
* @return bool
*/
public static function is1DArray(array $source): bool
{
return \count($source) === \count($source, \COUNT_RECURSIVE);
}
}
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