Created
March 3, 2018 21:40
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Refactor getCellNeighborCount
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| function getCellNeighborCount (x, y, board) { | |
| let neighborCount = 0 | |
| if (isAlive(x - 1, y - 1)) neighborCount++ | |
| if (isAlive(x - 1, y)) neighborCount++ | |
| if (isAlive(x - 1, y + 1)) neighborCount++ | |
| if (isAlive(x, y - 1)) neighborCount++ | |
| if (isAlive(x, y + 1)) neighborCount++ | |
| if (isAlive(x + 1, y - 1)) neighborCount++ | |
| if (isAlive(x + 1, y)) neighborCount++ | |
| if (isAlive(x + 1, y + 1)) neighborCount++ | |
| return neighborCount | |
| } |
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