view .jshintrc @ 44865:233ee525dcef

grep: reduce the cost of pathauditor checks when grepping working copy

Running `time hg grep zxczxczxczxczxc -l` on mozilla-central:

before:
  real	0m20,000s
  user	0m15,796s
  sys	0m4,189s

after:
  real	0m10,903s
  user	0m8,964s
  sys	0m1,916s

if vfs didn't call pathauditor at all:
  real	0m7,781s
  user	0m5,968s
  sys	0m1,790s

Differential Revision: https://phab.mercurial-scm.org/D8582

{
    // 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)
}