Merge pull request #1 from melhorenvio/hotfix/php7.4-compatibility

Hotfix/php7.4 compatibility
melhorenvio · Mar 15, 2021 · 34ec1fa · 34ec1fa
2 parents b3a5c3d + ebd9ec7
commit 34ec1fa
Show file tree

Hide file tree

Showing 4 changed files with 11 additions and 10 deletions.
diff --git a/composer.json b/composer.json
@@ -19,7 +19,8 @@
     ],
     "require": {
         "php": "^7.1",
-        "illuminate/support": "5.6.*|5.7.*"
+        "illuminate/support": "5.6.*|5.7.*",
+        "ext-mbstring": "*"
     },
     "require-dev": {
         "orchestra/testbench": "3.8.*",

diff --git a/src/Rules/Cnpj.php b/src/Rules/Cnpj.php
@@ -49,24 +49,24 @@ public function passes($attribute, $value): bool
         }
 
         for ($i = 0, $j = 5, $sum = 0; $i < 12; $i++) {
-            $sum += $value{$i} * $j;
+            $sum += $value[$i] * $j;
             $j = ($j == 2) ? 9 : $j - 1;
         }
 
         $mod = $sum % 11;
 
-        if ($value{12} != ($mod < 2 ? 0 : 11 - $mod)) {
+        if ($value[12] != ($mod < 2 ? 0 : 11 - $mod)) {
             return false;
         }
 
         for ($i = 0, $j = 6, $sum = 0; $i < 13; $i++) {
-            $sum += $value{$i} * $j;
+            $sum += $value[$i] * $j;
             $j = ($j == 2) ? 9 : $j - 1;
         }
 
         $mod = $sum % 11;
 
-        return $value{13} == ($mod < 2 ? 0 : 11 - $mod);
+        return $value[13] == ($mod < 2 ? 0 : 11 - $mod);
     }
 
     public function message(): string

diff --git a/src/Rules/Cpf.php b/src/Rules/Cpf.php
@@ -50,22 +50,22 @@ public function passes($attribute, $value): bool
         }
 
         for ($i = 0, $j = 10, $sum = 0; $i < 9; $i++, $j--) {
-            $sum += $value{$i} * $j;
+            $sum += $value[$i] * $j;
         }
 
         $mod = $sum % 11;
 
-        if ($value{9} != ($mod < 2 ? 0 : 11 - $mod)) {
+        if ($value[9] != ($mod < 2 ? 0 : 11 - $mod)) {
             return false;
         }
 
         for ($i = 0, $j = 11, $sum = 0; $i < 10; $i++, $j--) {
-            $sum += $value{$i} * $j;
+            $sum += $value[$i] * $j;
         }
 
         $mod = $sum % 11;
 
-        return $value{10} == ($mod < 2 ? 0 : 11 - $mod);
+        return $value[10] == ($mod < 2 ? 0 : 11 - $mod);
     }
 
     public function message(): string

diff --git a/src/Rules/Nfe.php b/src/Rules/Nfe.php
@@ -34,7 +34,7 @@ public function passes($attribute, $value): bool
         $weight = 2;
 
         for ($i = mb_strlen($value) - 2; $i >= 0; $i--) {
-            $sum += $value{$i} * $weight;
+            $sum += $value[$i] * $weight;
             $weight = $weight < 9 ? $weight + 1 : 2;
         }