Online PHP editor | rfc for kKBru

@ 2020-07-22T05:51:58Z

<?php

$profiles = [
  [
    'user_id' => 'fcc3d884-fbef-438a-9c86-0ad52c9b1223',
    'first_name' => 'Narñia',
    'middle_name' => 'Ñ',
    'last_name' => 'Cruz',
    'ext' => ''
  ],
  [
    'user_id' => '0d31557d-1e9f-4db3-ac0d-72e1709fe89c',
    'first_name' => 'Randy',
    'middle_name' => 'O',
    'last_name' => 'Rocker',
    'ext' => ''
  ],
  [
    'user_id' => '0f93f169-cf56-49df-a76b-7596446104c6',
    'first_name' => 'Qwerty',
    'middle_name' => 'K',
    'last_name' => 'Asdfg',
    'ext' => ''
  ],
  [
    'user_id' => '23b1f4a2-034c-43b4-96b7-3191d78cead1',
    'first_name' => 'Johny',
    'middle_name' => 'L',
    'last_name' => 'Walker',
    'ext' => ''
  ]
];

$encoded = [
  [
    'encoder_id' => '0d31557d-1e9f-4db3-ac0d-72e1709fe89c',
    'fullname' => 'Randy O. Rocker',
    'encoded' => 10,
  ],
  [
    'encoder_id' => '23b1f4a2-034c-43b4-96b7-3191d78cead1',
    'fullname' => 'John L. Walker',
    'encoded' => 20,
  ]
];

$encodedByEncoderId = array_column($encoded, null, 'encoder_id');
$combined = array_reduce($profiles, static function (array $combined, array $profile) use ($encodedByEncoderId) : array {
  $combined[] = [
    'id' => $profile['user_id'],
    'fullname' => "{$profile['first_name']} {$profile['middle_name']}. {$profile['last_name']}",
    'encoded' => $encodedByEncoderId[$profile['user_id']]['encoded'] ?? 0
  ];
  return $combined;
}, []);

print_r($combined);

Output for git.master, git.master_jit, rfc.property-hooks: Array ( [0] => Array ( [id] => fcc3d884-fbef-438a-9c86-0ad52c9b1223 [fullname] => Narñia Ñ. Cruz [encoded] => 0 ) [1] => Array ( [id] => 0d31557d-1e9f-4db3-ac0d-72e1709fe89c [fullname] => Randy O. Rocker [encoded] => 10 ) [2] => Array ( [id] => 0f93f169-cf56-49df-a76b-7596446104c6 [fullname] => Qwerty K. Asdfg [encoded] => 0 ) [3] => Array ( [id] => 23b1f4a2-034c-43b4-96b7-3191d78cead1 [fullname] => Johny L. Walker [encoded] => 20 ) )

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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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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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