thunderer / Currenz

src/AbstractCurrency.php

Spacing +9 added lines, -9 removed lines

@@ -1,5 +1,5 @@ 
 <?php
-declare(strict_types=1);
+declare(strict_types = 1);
 namespace Thunder\Currenz;
 
 use Prophecy\Exception\InvalidArgumentException;
@@ -14,24 +14,24 @@ 
 
     public function __construct(string $name, string $code, ?int $digits, array $countries, string $number)
     {
-        if(empty($name)) {
+        if (empty($name)) {
             throw new \InvalidArgumentException('Currency name must not be empty!');
         }
-        if(!preg_match('~^[A-Z]{3}$~', $code)) {
+        if (!preg_match('~^[A-Z]{3}$~', $code)) {
             throw new \InvalidArgumentException(sprintf('ISO4217 currency code must be an uppercase three-letter string, `%s` given!', $code));
         }
-        if($digits !== null && $digits < 0) {
+        if ($digits !== null && $digits < 0) {
             throw new \InvalidArgumentException(sprintf('Currency digits must be a non-negative integer or null, `%s` given!', $digits));
         }
-        foreach($countries as $country) {
-            if(false === is_string($country)) {
+        foreach ($countries as $country) {
+            if (false === is_string($country)) {
                 throw new InvalidArgumentException('Currency country name must be a string!');
             }
-            if(empty($country)) {
+            if (empty($country)) {
                 throw new \InvalidArgumentException('Currency country name must not be empty!');
             }
         }
-        if(!preg_match('~^[0-9]{3}$~', $number)) {
+        if (!preg_match('~^[0-9]{3}$~', $number)) {
             throw new \InvalidArgumentException(sprintf('ISO4217 currency number must be a three-digit string, `%s` given!', $number));
         }
 
@@ -59,7 +59,7 @@ 
 
     public function getUnits(): int
     {
-        if(null === $this->digits) {
+        if (null === $this->digits) {
             return 0;
         }