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@ 2019-01-21T15:49:57Z

<?php
$array = array(
        '0' => array(
            'names' => array(0 => 'Apple'),
            'group' => 1
        ),
        '1' => array(
            'names' => array(0 => 'Mango'),
            'group' => 1
        ),
        '2' => array(
            'names' => array(0 => 'Grapes'),
            'group' => 1
        ),
        '3' => array(
            'names' => array(0 => 'Tomato'),
            'group' => 2
        ),
        '4' => array(
            'names' => array(0 => 'Potato', 1 => 'Monkeywrench'),
            'group' => 2
        )
    );

foreach ($array as $row) {
    if (!isset($result[$row['group']])) {
        $result[$row['group']] = $row;
    } else {
        array_push($result[$row['group']]['names'], ...$row['names']);
    }
}

var_export(array_values($result));

Output for git.master, git.master_jit, rfc.property-hooks: array ( 0 => array ( 'names' => array ( 0 => 'Apple', 1 => 'Mango', 2 => 'Grapes', ), 'group' => 1, ), 1 => array ( 'names' => array ( 0 => 'Tomato', 1 => 'Potato', 2 => 'Monkeywrench', ), 'group' => 2, ), )

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Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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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