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Doc Bug #41178 Document order-preserving property of array_intersect, array_diff
Submitted: 2007-04-24 13:12 UTC Modified: 2007-08-17 09:29 UTC
Votes:1
Avg. Score:3.0 ± 0.0
Reproduced:0 of 1 (0.0%)
From: olafb at google dot com Assigned:
Status: Wont fix Package: Documentation problem
PHP Version: Irrelevant OS:
Private report: No CVE-ID: None
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From: olafb at google dot com
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 [2007-04-24 13:12 UTC] olafb at google dot com 
Description:
------------
array_intersect and array_diff are implemented s.t. the order of the elements of the first array is preserved. If the implementors consider that a feature, it should be documented such that users can rely on it. Otherwise, it should be documented that no assumption about order-preservations should be made.

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 [2007-08-17 09:29 UTC] vrana@php.net 
No assumption is taken about this.
 
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