| @@ -159,6 +159,9 @@ discard block | ||
| 159 | 159 | return $this->children; | 
| 160 | 160 | } | 
| 161 | 161 | |
| 162 | + /** | |
| 163 | + * @param string $value | |
| 164 | + */ | |
| 162 | 165 | public function setContent($value) | 
| 163 | 166 |      { | 
| 164 | 167 | $this->_children = []; | 
| @@ -259,7 +262,7 @@ discard block | ||
| 259 | 262 | * | 
| 260 | 263 | * @param string $attribute Attribute name, optionally with prefix | 
| 261 | 264 | * @param string|null $uri XML Namespace URI of attribute, prefix will be automatically looked up | 
| 262 | - * @return bool|mixed | |
| 265 | + * @return string | |
| 263 | 266 | */ | 
| 264 | 267 | public function getAttribute(string $attribute, string $uri = null) | 
| 265 | 268 |      { | 
| @@ -481,7 +484,7 @@ discard block | ||
| 481 | 484 | * | 
| 482 | 485 | * @param callable|string $predicate Predicate or class name | 
| 483 | 486 | * | 
| 484 | - * @return XmlElement|false | |
| 487 | + * @return XmlElement|null | |
| 485 | 488 | */ | 
| 486 | 489 | public function get($predicate) | 
| 487 | 490 |      { | 
| @@ -20,7 +20,7 @@ | ||
| 20 | 20 |  { | 
| 21 | 21 |      public static function available() { | 
| 22 | 22 | static $reflection = null; | 
| 23 | -        if(!$reflection) { | |
| 23 | +        if (!$reflection) { | |
| 24 | 24 | $reflection = new \ReflectionClass(static::class); | 
| 25 | 25 | } | 
| 26 | 26 | |
| @@ -267,7 +267,7 @@ | ||
| 267 | 267 |              } else { | 
| 268 | 268 | $deferred->resolve($stanza); | 
| 269 | 269 | } | 
| 270 | - }, with\stanza\id($stanza->id)); | |
| 270 | + }, with\stanza\id($stanza->id)); | |
| 271 | 271 | $this->write($stanza); | 
| 272 | 272 | |
| 273 | 273 | return $deferred->promise(); | 
| @@ -68,7 +68,7 @@ discard block | ||
| 68 | 68 | */ | 
| 69 | 69 | public function setShow(string $show = 'available') | 
| 70 | 70 |      { | 
| 71 | -        if(!Show::valid($show)) { | |
| 71 | +        if (!Show::valid($show)) { | |
| 72 | 72 |              throw new InvalidArgumentException(format('$show must be one of: {possible}. {show} given.', [ | 
| 73 | 73 |                  'possible' => implode(', ', Show::available()), | 
| 74 | 74 | 'show' => $show | 
| @@ -76,7 +76,7 @@ discard block | ||
| 76 | 76 | } | 
| 77 | 77 | |
| 78 | 78 |          $predicate = filter\element('show', 'jabber:client'); | 
| 79 | -        if(in_array($show, ['available', 'unavailable'])) { | |
| 79 | +        if (in_array($show, ['available', 'unavailable'])) { | |
| 80 | 80 | $this->remove($predicate); | 
| 81 | 81 | $this->type = $show; | 
| 82 | 82 | return; | 
| @@ -98,7 +98,7 @@ discard block | ||
| 98 | 98 | public function setStatus(string $status = null) | 
| 99 | 99 |      { | 
| 100 | 100 |          $predicate = filter\element('status', 'jabber:client'); | 
| 101 | -        if($status === null) { | |
| 101 | +        if ($status === null) { | |
| 102 | 102 | $this->remove($predicate); | 
| 103 | 103 | return; | 
| 104 | 104 | } | 
| @@ -114,7 +114,7 @@ discard block | ||
| 114 | 114 | public function setPriority(int $priority = null) | 
| 115 | 115 |      { | 
| 116 | 116 |          $predicate = filter\element('status', 'jabber:client'); | 
| 117 | -        if(!$priority) { | |
| 117 | +        if (!$priority) { | |
| 118 | 118 | $this->remove($predicate); | 
| 119 | 119 | } | 
| 120 | 120 | |