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:octocat: added Number::CHAR_MAP and simplified QRCode::isNumber (...)

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codemasher
2018-03-13 18:20:17 +01:00
parent 23a7e851eb
commit c70413232b
2 changed files with 17 additions and 13 deletions
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src/Data/Number.php
+3 -2
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@@ -19,6 +19,8 @@ use chillerlan\QRCode\QRCode;
*/
class Number extends QRDataAbstract{
const CHAR_MAP = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9'];
/**
* @inheritdoc
*/
@@ -63,13 +65,12 @@ class Number extends QRDataAbstract{
*/
protected function parseInt(string $string):int {
$num = 0;
$map = str_split('0123456789');
$len = strlen($string);
for($i = 0; $i < $len; $i++){
$c = ord($string[$i]);
if(!in_array($string[$i], $map, true)){
if(!in_array($string[$i], $this::CHAR_MAP, true)){
throw new QRCodeDataException('illegal char: "'.$string[$i].'" ['.$c.']');
}