rfc:constdereference

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision
Previous revision
Last revisionBoth sides next revision
rfc:constdereference [2011/12/13 06:14] laruencerfc:constdereference [2014/07/07 15:41] – Closed vote ajf
Line 3: Line 3:
   * 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
  
Line 11: Line 11:
  
 ===== 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>
Line 27: Line 27:
 </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
Line 37: Line 35:
 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
Line 47: Line 43:
  
 ===== 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
Line 56: Line 52:
   * 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.txt · Last modified: 2017/09/22 13:28 by 127.0.0.1