voku / php-hooks

src/voku/helper/Hooks.php

Doc Comments +2 added lines, -2 removed lines

@@ -686,7 +686,7 @@ 
    *
    * @param    string $function Used for creating unique id
    *
-   * @return   string|bool             Unique ID for usage as array key or false if
+   * @return   string|false             Unique ID for usage as array key or false if
    *                                   $priority === false and $function is an
    *                                   object reference, and it does not already have a unique id.
    * @access   private
@@ -972,7 +972,7 @@ 
    *
    * @param array $m Regular expression match array
    *
-   * @return mixed False on failure.
+   * @return string False on failure.
    */
   private function __do_shortcode_tag($m)
   {

Spacing +15 added lines, -15 removed lines

@@ -261,7 +261,7 @@ 
       return false;
     }
 
-    foreach ((array)array_keys($this->filters[$tag]) as $priority) {
+    foreach ((array) array_keys($this->filters[$tag]) as $priority) {
       if (isset($this->filters[$tag][$priority][$idx])) {
         return $priority;
       }
@@ -322,7 +322,7 @@ 
     array_shift($args);
 
     do {
-      foreach ((array)current($this->filters[$tag]) as $the_) {
+      foreach ((array) current($this->filters[$tag]) as $the_) {
         if (null !== $the_['function']) {
 
           if (null !== $the_['include_path']) {
@@ -384,7 +384,7 @@ 
     reset($this->filters[$tag]);
 
     do {
-      foreach ((array)current($this->filters[$tag]) as $the_) {
+      foreach ((array) current($this->filters[$tag]) as $the_) {
         if (null !== $the_['function']) {
 
           if (null !== $the_['include_path']) {
@@ -535,7 +535,7 @@ 
     $args = array();
 
     if (is_array($arg) && 1 == count($arg) && isset($arg[0]) && is_object($arg[0])) {
-      $args[] =& $arg[0];
+      $args[] = & $arg[0];
     } else {
       $args[] = $arg;
     }
@@ -555,7 +555,7 @@ 
     reset($this->filters[$tag]);
 
     do {
-      foreach ((array)current($this->filters[$tag]) as $the_) {
+      foreach ((array) current($this->filters[$tag]) as $the_) {
         if (null !== $the_['function']) {
 
           if (null !== $the_['include_path']) {
@@ -623,7 +623,7 @@ 
     reset($this->filters[$tag]);
 
     do {
-      foreach ((array)current($this->filters[$tag]) as $the_) {
+      foreach ((array) current($this->filters[$tag]) as $the_) {
         if (null !== $the_['function']) {
 
           if (null !== $the_['include_path']) {
@@ -705,15 +705,15 @@ 
           '',
       );
     } else {
-      $function = (array)$function;
+      $function = (array) $function;
     }
 
     if (is_object($function[0])) {
       // Object Class Calling
-      return spl_object_hash($function[0]) . $function[1];
+      return spl_object_hash($function[0]).$function[1];
     } elseif (is_string($function[0])) {
       // Static Calling
-      return $function[0] . $function[1];
+      return $function[0].$function[1];
     }
 
     return false;
@@ -732,7 +732,7 @@ 
     reset($this->filters['all']);
 
     do {
-      foreach ((array)current($this->filters['all']) as $the_) {
+      foreach ((array) current($this->filters['all']) as $the_) {
         if (null !== $the_['function']) {
 
           if (null !== $the_['include_path']) {
@@ -857,7 +857,7 @@ 
     }
 
     if ($this->shortcode_exists($tag)) {
-      preg_match_all('/' . $this->get_shortcode_regex() . '/s', $content, $matches, PREG_SET_ORDER);
+      preg_match_all('/'.$this->get_shortcode_regex().'/s', $content, $matches, PREG_SET_ORDER);
       if (empty($matches)) {
         return false;
       }
@@ -986,10 +986,10 @@ 
 
     if (isset($m[5])) {
       // enclosing tag - extra parameter
-      return $m[1] . call_user_func(self::$shortcode_tags[$tag], $attr, $m[5], $tag) . $m[6];
+      return $m[1].call_user_func(self::$shortcode_tags[$tag], $attr, $m[5], $tag).$m[6];
     } else {
       // self-closing tag
-      return $m[1] . call_user_func(self::$shortcode_tags[$tag], $attr, null, $tag) . $m[6];
+      return $m[1].call_user_func(self::$shortcode_tags[$tag], $attr, null, $tag).$m[6];
     }
   }
 
@@ -1052,7 +1052,7 @@ 
    */
   public function shortcode_atts($pairs, $atts, $shortcode = '')
   {
-    $atts = (array)$atts;
+    $atts = (array) $atts;
     $out = array();
     foreach ($pairs as $name => $default) {
       if (array_key_exists($name, $atts)) {
@@ -1129,7 +1129,7 @@ 
       return substr($m[0], 1, -1);
     }
 
-    return $m[1] . $m[6];
+    return $m[1].$m[6];
   }
 
 }