green: should create an object
green: should process a zero-dimension array
refactor: extract beforeEach
green: should process a one-dimensional array with just one bomb
green: should process a one-dimensional array with bombs and empty spaces
green: should process a one-dimensional array with ovelapping bomb radius
refactor: waste reduction - using for when only if is needed
refactor: prefer returning early & multiple times
refactor: change implementation based on integers
green: should process a one-dimensional array with bombs in contact
defect: would not sweep any cell past the first empty one
green: more complex case for should process a one-dimensional array with ovelapping bomb radius
refactor: test structure
green: should detect interaction between different rows
refactor: extract function for getting adjacent indices
refactor: variable only used once
refactor: use functional-programming filter instead of looping and if
refactor: remove unused variable
refactor: variable names, loop over all rows (has no effect for the moment)
refactor: address the field by row, column instead of only column