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PHP 8.1 base version update

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This commit is contained in:
Clemens Schwaighofer
2023-02-28 18:04:42 +09:00
parent 1d220f25eb
commit 0a80abe8a4
30 changed files with 528 additions and 480 deletions
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8
src/Check/Encoding.php
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@@ -25,7 +25,7 @@ class Encoding
* if null is set then "none"
* @return void
*/
public static function setErrorChar($string): void
public static function setErrorChar(string|int|null $string): void
{
if (empty($string)) {
$string = 'none';
@@ -52,7 +52,7 @@ class Encoding
* directly
* @return string|int Set error character
*/
public static function getErrorChar(bool $return_substitute_func = false)
public static function getErrorChar(bool $return_substitute_func = false): string|int
{
// return mb_substitute_character();
if ($return_substitute_func === true) {
@@ -78,14 +78,14 @@ class Encoding
* @param string $string string to test
* @param string $from_encoding encoding of string to test
* @param string $to_encoding target encoding
* @return bool|array<string> false if no error or
* @return array<string>|false false if no error or
* array with failed characters
*/
public static function checkConvertEncoding(
string $string,
string $from_encoding,
string $to_encoding
) {
): array|false {
// convert to target encoding and convert back
$temp = mb_convert_encoding($string, $to_encoding, $from_encoding);
$compare = mb_convert_encoding($temp, $from_encoding, $to_encoding);