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Utils.php

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This commit is contained in:
sc0Vu 2017-12-29 15:31:18 +08:00
parent 6476c6066c
commit c4d2c6edfd
1 changed files with 4 additions and 2 deletions
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src/Utils.php
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@ -147,7 +147,9 @@ class Utils
if (!is_string($value)) {
throw new InvalidArgumentException('The value to isAddress function must be string.');
}
if (preg_match('/^(0x|0X)?[a-f0-9]{40}$/', $value) === 1 || preg_match('/^(0x|0X)?[A-F0-9]{40}$/', $value) === 1) {
if (preg_match('/^(0x|0X)?[a-f0-9A-F]{40}$/', $value) !== 1) {
return false;
} elseif (preg_match('/^(0x|0X)?[a-f0-9]{40}$/', $value) === 1 || preg_match('/^(0x|0X)?[A-F0-9]{40}$/', $value) === 1) {
return true;
}
return self::isAddressChecksum($value);
@ -387,7 +389,7 @@ class Utils
*/
public static function toBn($number)
{
if (is_int($number)) {
if (is_numeric($number)) {
$bn = new BigNumber($number);
} elseif (is_string($number)) {
$number = mb_strtolower($number);