Why avoid increment (“++”) and decrement (“--”) operators in JavaScript?

Question

One of the tips for jslint tool is:

++ and --
The ++ (increment) and -- (decrement) operators have been known to contribute

Answer 1

Is Fortran a C-like language? It has neither ++ nor --. Here is how you write a loop:

     integer i, n, sum

      sum = 0
      do 10 i = 1, n
         sum = sum + i
         write(*,*) 'i =', i
         write(*,*) 'sum =', sum
  10  continue

The index element i is incremented by the language rules each time through the loop. If you want to increment by something other than 1, count backwards by two for instance, the syntax is ...

      integer i

      do 20 i = 10, 1, -2
         write(*,*) 'i =', i
  20  continue

Is Python C-like? It uses range and list comprehensions and other syntaxes to bypass the need for incrementing an index:

print range(10,1,-2) # prints [10,8.6.4.2]
[x*x for x in range(1,10)] # returns [1,4,9,16 ... ]

So based on this rudimentary exploration of exactly two alternatives, language designers may avoid ++ and -- by anticipating use cases and providing an alternate syntax.

Are Fortran and Python notably less of a bug magnet than procedural languages which have ++ and --? I have no evidence.

I claim that Fortran and Python are C-like because I have never met someone fluent in C who could not with 90% accuracy guess correctly the intent of non-obfuscated Fortran or Python.