view .jshintrc @ 37444:c8666a9e9e11

upgrade: sniff for filelog type

The upgrade code should never encounter a vanilla revlog
instance: only changelog, manifestrevlog, and filelog should
be seen.

The previous code assumed !changelog & !manifestrevlog meant
file data. So this change feels pretty safe. If nothing else, it
will help tease out typing issues.

Differential Revision: https://phab.mercurial-scm.org/D3152

{
    // 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)
}