@@ -7,7 +7,7 @@ discard block |
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7 | 7 | |
8 | 8 | abstract protected function ends(); |
9 | 9 | |
10 | - public function __construct(array $elements=[]) |
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10 | + public function __construct(array $elements = []) |
|
11 | 11 | { |
12 | 12 | $this->collection = $elements; |
13 | 13 | } |
@@ -18,7 +18,7 @@ discard block |
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18 | 18 | ? $this->collection[$key] : null; |
19 | 19 | } |
20 | 20 | |
21 | - public function set($value, $key=null) |
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21 | + public function set($value, $key = null) |
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22 | 22 | { |
23 | 23 | if (null !== $key) { |
24 | 24 | $this->collection[$key] = $value; |
@@ -56,7 +56,7 @@ discard block |
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56 | 56 | foreach ($this->collection as $key => $val) { |
57 | 57 | $separator = $first ? '' : ', '; |
58 | 58 | $first = false; |
59 | - $string .= $separator. (method_exists('__toString', $val) ? $val->__toString() : $val); |
|
59 | + $string .= $separator . (method_exists('__toString', $val) ? $val->__toString() : $val); |
|
60 | 60 | } |
61 | 61 | return $this->ends()[0] . $string . $this->ends()[1]; |
62 | 62 | } |