@@ -18,15 +18,15 @@ discard block |
||
18 | 18 | |
19 | 19 | public function parse() |
20 | 20 | { |
21 | - return [$this->getValue()->documentElement->tagName => |
|
22 | - $this->convert($this->value->documentElement)]; |
|
21 | + return [ $this->getValue()->documentElement->tagName => |
|
22 | + $this->convert($this->value->documentElement) ]; |
|
23 | 23 | } |
24 | 24 | |
25 | - public function convert($node, $output = []) |
|
25 | + public function convert($node, $output = [ ]) |
|
26 | 26 | { |
27 | 27 | switch ($node->nodeType) { |
28 | 28 | case XML_CDATA_SECTION_NODE: |
29 | - $output['@cdata'] = trim($node->textContent); |
|
29 | + $output[ '@cdata' ] = trim($node->textContent); |
|
30 | 30 | break; |
31 | 31 | case XML_TEXT_NODE: |
32 | 32 | $output = trim($node->textContent); |
@@ -45,17 +45,17 @@ discard block |
||
45 | 45 | return $this->attributes($node, $output); |
46 | 46 | } |
47 | 47 | |
48 | - private function childNode($node, $output = []) |
|
48 | + private function childNode($node, $output = [ ]) |
|
49 | 49 | { |
50 | 50 | foreach ($node->childNodes as $child) { |
51 | 51 | $children = $this->convert($child); |
52 | 52 | |
53 | 53 | if (isset($child->tagName)) { |
54 | 54 | $tagName = $child->tagName; |
55 | - $output[$tagName] = isset($output[$tagName]) |
|
56 | - ? $output[$tagName] |
|
57 | - : []; |
|
58 | - $output[$tagName][] = $children; |
|
55 | + $output[ $tagName ] = isset($output[ $tagName ]) |
|
56 | + ? $output[ $tagName ] |
|
57 | + : [ ]; |
|
58 | + $output[ $tagName ][ ] = $children; |
|
59 | 59 | } elseif ($children !== '') { |
60 | 60 | $output = $children; |
61 | 61 | } |
@@ -63,11 +63,11 @@ discard block |
||
63 | 63 | return $output; |
64 | 64 | } |
65 | 65 | |
66 | - private function loopAttributes($attributes, $array = []) |
|
66 | + private function loopAttributes($attributes, $array = [ ]) |
|
67 | 67 | { |
68 | 68 | // Loop through the attributes and collect them. |
69 | 69 | foreach ($attributes as $key => $node) { |
70 | - $array[$key] = (string) $node->value; |
|
70 | + $array[ $key ] = (string) $node->value; |
|
71 | 71 | } |
72 | 72 | |
73 | 73 | return $array; |
@@ -77,8 +77,8 @@ discard block |
||
77 | 77 | { |
78 | 78 | // If there are attributes. |
79 | 79 | if ($node->attributes->length) { |
80 | - $output = is_array($output) ? $output : ['@value' => $output]; |
|
81 | - $output['@attributes'] = $this->loopAttributes($node->attributes); |
|
80 | + $output = is_array($output) ? $output : [ '@value' => $output ]; |
|
81 | + $output[ '@attributes' ] = $this->loopAttributes($node->attributes); |
|
82 | 82 | } |
83 | 83 | return $output; |
84 | 84 | } |
@@ -87,8 +87,8 @@ discard block |
||
87 | 87 | { |
88 | 88 | if (is_array($output)) { |
89 | 89 | foreach ($output as $key => $value) { |
90 | - $output[$key] = is_array($value) && count($value) === 1 |
|
91 | - ? $value[0] |
|
90 | + $output[ $key ] = is_array($value) && count($value) === 1 |
|
91 | + ? $value[ 0 ] |
|
92 | 92 | : $value; |
93 | 93 | } |
94 | 94 | $output = !isset($output) || empty($output) ? '' : $output; |