[Bug 15864] New: [IndexedDB] Array as key, avoid array loops

https://www.w3.org/Bugs/Public/show_bug.cgi?id=15864

           Summary: [IndexedDB] Array as key, avoid array loops
           Product: WebAppsWG
           Version: unspecified
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Indexed Database API
        AssignedTo: dave.null@w3.org
        ReportedBy: odinho@opera.com
         QAContact: member-webapi-cvs@w3.org
                CC: mike@w3.org, public-webapps@w3.org


> Note that Arrays that contain other Arrays are allowed as valid keys.
> In this case the algorithm above runs recursively when comparing the
> individual values in the arrays.
http://dvcs.w3.org/hg/IndexedDB/raw-file/tip/Overview.html#key-construct

Using an array embedding itself makes a loop, the spec doesn't clarify how to
deal with that.

var a = [];
a[0] = a;

I guess you wouldn't want to /recurse/ two of those to find which is biggest
;-)

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Received on Friday, 3 February 2012 12:39:09 UTC