def adjacents()

in scripts/changelog.py [0:0]

• 10 lines of code
• 3 McCabe index (conditional complexity)

def adjacents(ls, f, res):
    if len(ls) == 0:
        return res

    first = ls[0]
    if len(ls) == 1:
        next = None
    else:
        next = ls[1]

    res.append(f(first, next))
    return adjacents(ls[1:], f, res)