view .jshintrc @ 42488:c0b51449bf6b

copies: avoid calling matcher if matcher.always()

When storing copy information in the changesets
(experimental.copies.read-from=changeset-only), this patch speeds up

  hg debugpathcopies FENNEC_58_0_2_BUILD1 FIREFOX_59_0b8_BUILD2

from 5.9s to 4.7s. At the start of this series (b162229e), that
command took 18min.

Differential Revision: https://phab.mercurial-scm.org/D6422

{
    // 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)
}