style: resolve style guide violations

src/Transactions/Builder/VoteBuilder.php

@@ -47,7 +47,7 @@ public function votes(array $votes): self
 
         return $this;
     }
-    
+
     /**
      * Set the unvotes to cast.
      *

src/Transactions/Types/Transaction.php

@@ -176,16 +176,17 @@ public function hasVendorField(): bool
     private function temporarySignerSign(Buffer $transaction, PrivateKey $keys)
     {
         $privateKey = $keys->getHex();
-        $message = $transaction->getHex();
+        $message    = $transaction->getHex();
 
-        $scriptPath = __DIR__ . '/../../../scripts';
+        $scriptPath = __DIR__.'/../../../scripts';
 
         $command = escapeshellcmd("npm start --prefix $scriptPath sign $privateKey $message");
 
         exec($command, $output, $returnVar);
 
         if ($returnVar !== 0) {
             $errorOutput = implode("\n", $output);
+
             throw new \RuntimeException("Error running signer script: $errorOutput");
         }
 
@@ -200,33 +201,33 @@ private function temporarySignerSign(Buffer $transaction, PrivateKey $keys)
         $result = json_decode($json, true);
 
         if (json_last_error() !== JSON_ERROR_NONE) {
-            throw new \RuntimeException('Error parsing JSON output: ' . json_last_error_msg());
+            throw new \RuntimeException('Error parsing JSON output: '.json_last_error_msg());
         }
 
         if ($result['status'] === 'success') {
             return $result['signature'];
         }
 
-        throw new \RuntimeException('Error signing message: ' . $result['message']);
+        throw new \RuntimeException('Error signing message: '.$result['message']);
     }
 
     private function temporarySignerVerify(Buffer $transaction, string $signature, string $publicKey)
     {
         $messageHex = Hash::sha256($transaction)->getHex();
-        
-        $scriptPath = __DIR__ . '/../../../scripts';
+
+        $scriptPath = __DIR__.'/../../../scripts';
 
         $command = escapeshellcmd("npm start --prefix $scriptPath verify $publicKey $messageHex $signature");
 
         exec($command, $output, $returnVar);
 
         if ($returnVar !== 0) {
             $errorOutput = implode("\n", $output);
+
             throw new \RuntimeException("Error running verifier script: $errorOutput");
         }
 
         $jsonOutput = implode("\n", $output);
-
 
         if (preg_match('/\{.*\}/s', $jsonOutput, $matches)) {
             $json = $matches[0];
@@ -237,13 +238,13 @@ private function temporarySignerVerify(Buffer $transaction, string $signature, s
         $result = json_decode($json, true);
 
         if (json_last_error() !== JSON_ERROR_NONE) {
-            throw new \RuntimeException('Error parsing JSON output: ' . json_last_error_msg());
+            throw new \RuntimeException('Error parsing JSON output: '.json_last_error_msg());
         }
 
         if ($result['status'] === 'success') {
             return $result['isValid'];
         }
 
-        throw new \RuntimeException('Error verifying signature: ' . $result['message']);
+        throw new \RuntimeException('Error verifying signature: '.$result['message']);
     }
 }

src/Transactions/Types/Vote.php

@@ -26,7 +26,7 @@ public function serialize(array $options = []): ByteBuffer
     {
         $buffer = ByteBuffer::new(24);
 
-        $votes = array_key_exists('votes', $this->data['asset']) ? $this->data['asset']['votes'] : [];
+        $votes   = array_key_exists('votes', $this->data['asset']) ? $this->data['asset']['votes'] : [];
         $unvotes = array_key_exists('unvotes', $this->data['asset']) ? $this->data['asset']['unvotes'] : [];
 
         $buffer->writeUInt8(count($votes));

tests/Unit/Transactions/Builder/VoteTest.php

@@ -44,7 +44,7 @@ public function it_should_match_fixture_passphrase()
             ->withNonce($fixture['data']['nonce'])
             ->withNetwork($fixture['data']['network'])
             ->sign($this->passphrase);
-            
+
         $this->assertTrue($builder->verify());
         $this->assertSame($fixture['serialized'], Serializer::new($builder->transaction)->serialize()->getHex());
 

tests/Unit/Transactions/Deserializers/TransferTest.php

@@ -34,8 +34,6 @@ public function it_should_deserialize_the_transaction_signed_with_a_passphrase()
         $this->assertSame(0, $actual->data['expiration']);
     }
 
-
-
     /** @test */
     public function it_should_deserialize_the_transaction_signed_with_a_passphrase_and_vendor_field()
     {