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<?php
namespace Yiisoft\Strings;
/**
* Provides static methods to work with numeric strings.
*/
final class NumericHelper
{
* Converts number to its ordinal English form. For example, converts 13 to 13th, 2 to 2nd ...
* @param int $number The number to get its ordinal value.
* @return string
public static function toOrdinal(int $number): ?string
if (\in_array($number % 100, range(11, 13), true)) {
return $number . 'th';
}
switch ($number % 10) {
case 1:
return $number . 'st';
case 2:
return $number . 'nd';
case 3:
return $number . 'rd';
default:
* Returns string representation of a number value without thousands separators and with dot as decimal separator.
* @param int|float|string $value
public static function normalize($value): string
$value = (string)$value;
$value = str_replace([" ", ","], ["", "."], $value);
return preg_replace('/\.(?=.*\.)/', '', $value);
yiisoft /
strings
