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@ 2014-03-12T23:19:00Z

<?php

set_error_handler(function($errno, $errstr) {
  $bt = debug_backtrace();
  var_dump($errstr);
});

$input = array(
  'first' => array(),
  'second' => array('position' => 2),
  array('something' => 5),
  NULL => array('error' => 1),
);
$displays = array();
foreach ($input as $key => $options) {
      $options += array(
        'display_options' => array(),
        'display_plugin' => NULL,
        'id' => NULL,
        'display_title' => '',
        'position' => NULL,
      );
      // Add the defaults for the display.
      $displays[$key] = $options;
}


    uasort($displays, function ($display1, $display2) {
      if ($display1['position'] != $display2['position']) {
        return $display1['position'] < $display2['position'] ? -1 : 1;
      }
      return 0;
    });

print_r($displays);

Output for git.master, git.master_jit, rfc.property-hooks: Array ( [first] => Array ( [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => [position] => ) [0] => Array ( [something] => 5 [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => [position] => ) [] => Array ( [error] => 1 [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => [position] => ) [second] => Array ( [position] => 2 [display_options] => Array ( ) [display_plugin] => [id] => [display_title] => ) )

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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