@@ -29,14 +29,14 @@ |
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29 | 29 | return true; |
30 | 30 | } |
31 | 31 | |
32 | - public function operateTernary(\SimpleMath\Stack $stack, $variables=array()) { |
|
32 | + public function operateTernary(\SimpleMath\Stack $stack, $variables = array()) { |
|
33 | 33 | $right = $stack->pop()->operate($stack, $variables); |
34 | 34 | $left = $stack->pop()->operate($stack, $variables); |
35 | 35 | return array($left, $right); |
36 | 36 | } |
37 | 37 | |
38 | - public function operate(\SimpleMath\Stack $stack, $variables=array()) { |
|
39 | - if (! $this->isOpen()) { |
|
38 | + public function operate(\SimpleMath\Stack $stack, $variables = array()) { |
|
39 | + if (!$this->isOpen()) { |
|
40 | 40 | throw new \RuntimeException('Mismatched ternary operator!'); |
41 | 41 | } else { |
42 | 42 | $right = $stack->pop(); |