kadet1090 / nucleus

Xml/XmlElement.php

Spacing +5 added lines, -5 removed lines

@@ -127,7 +127,7 @@ 
      */
     public function getInnerXml()
     {
-        return implode('', array_map(function ($element) {
+        return implode('', array_map(function($element) {
             if (is_string($element)) {
                 return htmlspecialchars($element);
             } elseif ($element instanceof XmlElement) {
@@ -154,7 +154,7 @@ 
         $attributes = $this->attributes();
 
         $result = "<{$this->name}";
-        $result .= ' ' . implode(' ', array_map(function ($key, $value) {
+        $result .= ' ' . implode(' ', array_map(function($key, $value) {
                 return $key . '="' . htmlspecialchars($value, ENT_QUOTES) . '"';
             }, array_keys($attributes), array_values($attributes)));
 
@@ -399,7 +399,7 @@ 
     public function find($predicate)
     {
         foreach ($this->_children as $index => $child) {
-            if($predicate($child)) {
+            if ($predicate($child)) {
                 return $child;
             }
         }
@@ -424,7 +424,7 @@ 
     private function attributes(): array
     {
         $namespaces = $this->getNamespaces(false);
-        $namespaces = array_map(function ($prefix, $uri) {
+        $namespaces = array_map(function($prefix, $uri) {
             return [$prefix ? "xmlns:{$prefix}" : 'xmlns', $uri];
         }, array_values($namespaces), array_keys($namespaces));
 
@@ -444,7 +444,7 @@ 
      */
     protected function _prefix(string $name, string $uri = null): string
     {
-        if($uri === null) {
+        if ($uri === null) {
             return $name;
         }