view .jshintrc @ 39176:fec01c69b0f0

setdiscovery: use revset for resolving DAG heads in a subset

This was the final use of dagutil in setdiscovery!

For reasons I didn't investigate, feeding a set with nullrev
into the heads() revset resulted in a bunch of tests failing.
Filtering out nullrev from the input set fixes things.

Differential Revision: https://phab.mercurial-scm.org/D4324

{
    // 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)
}