rfc:constdereference

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rfc:constdereference [2011/12/13 06:14]
laruence
rfc:constdereference [2017/09/22 13:28] (current)
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   * Date: 2011-11-30   * Date: 2011-11-30
   * Author: Xinchen Hui <laruence@php.net>   * Author: Xinchen Hui <laruence@php.net>
-  * Status: Discuss+  * Status: Implemented in PHP 5.5
   * First Published at: https://wiki.php.net/rfc/constdereference   * First Published at: https://wiki.php.net/rfc/constdereference
  
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 ===== Proposal ===== ===== Proposal =====
-base on feature request: https://bugs.php.net/bug.php?id=60408: +Base on feature request: https://bugs.php.net/bug.php?id=60408: 
  
 <code> <code>
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 </code> </code>
  
-I wrote a patch to make php support const array/string dereference +I wrote a patch to make php support const array/string dereferencing. After the patchthe following script works:
- +
-after patched, following script:+
 <code php> <code php>
 echo array(1, 2, 3)[0]; //output 1 echo array(1, 2, 3)[0]; //output 1
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 echo [1,3,4][2]; //output 4 echo [1,3,4][2]; //output 4
 </code> </code>
- 
-works. 
 ===== Vote ===== ===== Vote =====
 <doodle  <doodle 
-title="const dereference" auth="laruence" voteType="single" closed="no">+title="do you think it is okey to apply this to TRUNK(not 5.4)?" auth="laruence" voteType="single" closed="true">
    * yes    * yes
    * no    * no
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 ===== Patches ===== ===== Patches =====
-   http://www.laruence.com/php-dev/php-5.4-trunk-req60408.patch+   https://gist.github.com/2375008
 ===== Tests ===== ===== Tests =====
    * http://www.laruence.com/php-dev/const_dereference_001.phpt    * http://www.laruence.com/php-dev/const_dereference_001.phpt
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   * 2011-11-30 Xinchen Hui: Initial RFC creation   * 2011-11-30 Xinchen Hui: Initial RFC creation
   * 2011-12-13 Xinchen Hui: Start voting   * 2011-12-13 Xinchen Hui: Start voting
 +  * 2012-04-13 Xinchen Hui: Update patch, fixed issue spot by Dmitry
 +  * 2012-04-13 Xinchen Hui: Close voting
 +  * 2012-04-17 Xinchen Hui: Committed && Close
rfc/constdereference.1323756857.txt.gz · Last modified: 2017/09/22 13:28 (external edit)