@@ -26,11 +26,11 @@ discard block |
||
26 | 26 | */ |
27 | 27 | public function getValueByIndex(int $index) |
28 | 28 | { |
29 | - if ((float)$this->step === 0.0 && $index < 0) { |
|
29 | + if ((float) $this->step === 0.0 && $index < 0) { |
|
30 | 30 | throw new \DivisionByZeroError(); |
31 | 31 | } |
32 | 32 | |
33 | - return $this->start * ($this->step ** $index); |
|
33 | + return $this->start*($this->step ** $index); |
|
34 | 34 | } |
35 | 35 | |
36 | 36 | /** |
@@ -39,6 +39,6 @@ discard block |
||
39 | 39 | */ |
40 | 40 | public function getNextValue($previousValue) |
41 | 41 | { |
42 | - return $previousValue * $this->step; |
|
42 | + return $previousValue*$this->step; |
|
43 | 43 | } |
44 | 44 | } |