annotate .jshintrc @ 45443:037e88d453fa

commit: pass mergestate into _filecommit() instead of re-reading it

mergestate reading although cheap is not free. Let's read mergestate once on top
and pass it into `_filecommit()`.

In upcoming patches, we will be reading mergestate more in `_filecommit()`.

Differential Revision: https://phab.mercurial-scm.org/D8984

{
    // 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)
}