- From: <bugzilla@jessica.w3.org>
- Date: Sun, 28 Dec 2014 19:58:12 +0000
- To: public-webapps@w3.org

https://www.w3.org/Bugs/Public/show_bug.cgi?id=27712 Bug ID: 27712 Summary: IndexedDB: Array comparison algorithm doesn't handle empty arrays Product: WebAppsWG Version: unspecified Hardware: PC OS: Windows NT Status: NEW Severity: normal Priority: P2 Component: Indexed Database API Assignee: dave.null@w3.org Reporter: n210241048576@gmail.com QA Contact: public-webapps-bugzilla@w3.org CC: mike@w3.org, public-webapps@w3.org The array comparison algorithm says to compare the first element of the arrays before checking the length, which means that it doesn't work for empty arrays, despite empty arrays being valid keys. Let A be the first Array value and B be the second Array value. Let length be the lesser of A's length and B's length. Let i be 0. If the ith value of A is less than the ith value of B, then A is less than B. Skip the remaining steps. If the ith value of A is greater than the ith value of B, then A is greater than B. Skip the remaining steps. Increase i by 1. If i is not equal to length, go back to step 4. Otherwise continue to next step. If A's length is less than B's length, then A is less than B. If A's length is greater than B's length, then A is greater than B. Otherwise A and B are equal. -- You are receiving this mail because: You are on the CC list for the bug.

Received on Sunday, 28 December 2014 19:58:14 UTC