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@ 2019-01-23T22:36:25Z

<?php

$array = array (
    'main' => 
    array (
        0 => 
        array (
            'id' => 1,
            'name_one' => 'banana',
            'name_two' => ''
        ),
        1 => 
        array (
            'id' => 2,
            'name_one' => 'orange',
            'name_two' => 'banana'
        ),
        2 => 
        array (
            'id' => 3,
            'name_one' => '',
            'name_two' => 'orange'
        ),
        3 => 
        array (
            'id' => 4,
            'name_one' => 'pear',
            'name_two' => ''
        ),
        4 => 
        array (
            'id' => 5,
            'name_one' => 'pear',
            'name_two' => 'mango'
        ),
        5 => 
        array (
            'id' => 6,
            'name_one' => '',
            'name_two' => ''
        )
    )
);
$counts = array();
foreach ($array['main'] as $item) {
    if (!empty($item['name_two'])) {
        @$counts[$item['name_two']]++;
    }
    elseif (!empty($item['name_one'])) {
        @$counts[$item['name_one']]++;
    }
}
foreach ($counts as $key => $count) {
    echo "$key: $count\n";
}

Output for git.master, git.master_jit, rfc.property-hooks: banana: 2 orange: 1 pear: 1 mango: 1

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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