.jshintrc

debugcommands: introduce new debugrequirements command

This for now just prints out the list of current requirements. In future this
will be helpful in reading requirements from couple of sources, and checking
which requirement comes from where.

Differential Revision: https://phab.mercurial-scm.org/D8632

{
    // 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)
}