rfc:normalize-array-auto-increment-on-copy-on-write

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rfc:normalize-array-auto-increment-on-copy-on-write [2019/06/19 23:15] – wesnetmorfc:normalize-array-auto-increment-on-copy-on-write [2019/06/28 21:07] – wesnetmo
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-====== PHP RFC: Normalize array's "auto-increment" value on copy on write ======+====== PHP RFC: Normalize arrays' "auto-increment" value on copy on write ======
  
   * Version: 0.1   * Version: 0.1
   * Date: 2019-06-19   * Date: 2019-06-19
   * Author: Wes (@WesNetmo)   * Author: Wes (@WesNetmo)
-  * Status: Under Discussion+  * Status: Voting
   * First Published at: http://wiki.php.net/rfc/normalize-array-auto-increment-on-copy-on-write   * First Published at: http://wiki.php.net/rfc/normalize-array-auto-increment-on-copy-on-write
  
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 </PHP> </PHP>
  
-This is currently not guaranteed, and because of ''array''s' multiple nature, it is not+This is currently not guaranteed, and because of ''array''s' all-doing nature, it is not
 possible to always enforce this property -- but it should be in some dangerous cases, possible to always enforce this property -- but it should be in some dangerous cases,
 namely when functions from (potential) different authors are interacting. namely when functions from (potential) different authors are interacting.
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 </PHP> </PHP>
  
-This behavior happens, unfortunately, also between different scopes. Our functions can + 
-receive "broken" ''array''-lists from third-parties that only appear to be well-indexed, +This happens also between different function scopes. Our functions can receive "broken" 
-but that in reality are not, because they were misused during their lifetime (for example, +''array''-lists from third-parties that only appear to be well-indexed, but that in 
-it was used ''unset()'' on them, instead of ''array_pop()'').+reality are not, because they were misused during their lifetime (classic example, it was 
 +used ''unset($array[$lastIndex])'' on them, instead of ''array_pop($array)'').
  
 As result of that, despite "copy on write", the value-type semantics, and even a different As result of that, despite "copy on write", the value-type semantics, and even a different
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 Vote will require 2/3 majority Vote will require 2/3 majority
  
 +<doodle title="Normalize the auto-increment value on array copy?" auth="wesnetmo" voteType="single" closed="false">
 +   * Yes
 +   * No
 +</doodle>
 +
 +===== References  =====
 +
 +  * [[https://externals.io/message/105992|Pre-vote discussion on externals.io]]
rfc/normalize-array-auto-increment-on-copy-on-write.txt · Last modified: 2019/06/28 21:13 by wesnetmo

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