.jshintrc

utils: imp module is removed in Python 3.12 - get is_frozen() from _imp

imp has been deprecated for a long time, and has finally been removed in Python
3.12 .

The successor importlib is using the same internal _imp module as imp, but
doesn't expose it's is_frozen. Using the internal function directly seems like
the cleanest solution.

Another alternative to
  imp.is_frozen("__main__")
is
  sys.modules['__main__'].__spec__.origin == 'frozen'
but that seems even more internal and fragile.

{
    // Enforcing
    "eqeqeq"        : true,     // true: Require triple equals (===) for comparison
    "forin"         : true,     // true: Require filtering for..in loops with obj.hasOwnProperty()
    "freeze"        : true,     // true: prohibits overwriting prototypes of native objects such as Array, Date etc.
    "nonbsp"        : true,     // true: Prohibit "non-breaking whitespace" characters.
    "undef"         : true,     // true: Require all non-global variables to be declared (prevents global leaks)

    // Environments
    "browser"       : true      // Web Browser (window, document, etc)
}