view .jshintrc @ 46620:7621ab4005bf

config: use a new `alter` method in `fixconfig`

The `set` function is doing various work related to metadata (eg: the source,
later the level). However the `fixconfig` call only updating some values
according to standard processing, not changing any of the related metadata. So
we introduce a new method and use it there.

Differential Revision: https://phab.mercurial-scm.org/D9924

{
    // 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)
}