PHP code example of apantle / hashmapper

1. Go to this page and download the library: Download apantle/hashmapper library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

apantle / hashmapper example snippets


use function Apantle\HashMapper\hashMapper;

$target = hashMapper($specs, $options)($source);


assert(hashMapper([
    'place' => 'Caso CIDH',
    'date' => [
        'fecha',
        function($date, $source) {
            extract($date);
            $date = date_create_from_format('Y/m/d', "{$year}/{$month}/{$day}");
            return $date->format('Y-m-d');
        }
    ],
])([
    'date' => [
        'year' => 2006,
        'month' => 5,
        'day' => 4,
    ],
    'place' => 'San Salvador Atenco',
]) === [
    'Caso CIDH' => 'San Salvador Atenco',
    'fecha' => '2006-05-04'
]);


assert(hashMapper([
    'sourceKey' => hashMapper([ 'value' => 'legend' ])
])([
    'sourceKey' => [
        'value' => 'to pass to HashMapper',
        'ignored' => 'it should not appear'
    ],
]) === [
    'sourceKey => [
        'legend' => 'to pass to HashMapper'
    ]
]);


assert(hashMapper([
    'wp:term' => ['...', 'Apantle\FunPHP\identity']
])([
    'wp:term' => [
         'id' => 31925,
         'link' => 'http://example.com/category/test-term/',
         'name' => 'Test term',
         'slug' => 'test-term',
         'taxonomy' => 'category',
    ],
    'ignored' => 'right'
]) === [
     'id' => 31925,
     'link' => 'http://example.com/category/test-term/',
     'name' => 'Test term',
     'slug' => 'test-term',
     'taxonomy' => 'category',
]);


assert(hashMaper(
    [
        'wp:term' => compose('Apantle\FunPHP\head', 'Apantle\FunPHP\identity'),
    ],
    [
        'implicitSpread' => true
    ]
)([
    'wp:term' => [
        [
            'id' => 31925,
            'link' => 'http://example.com/category/test-term/',
            'name' => 'Test term',
            'slug' => 'test-term',
            'taxonomy' => 'category',
        ]
    ],
]) === [
    'id' => 31925,
    'link' => 'http://example.com/category/test-term/',
    'name' => 'Test term',
    'slug' => 'test-term',
    'taxonomy' => 'category',
]);


$collectionTransformed = collection(hashMapper($specs))($arrayOfAssociativeArrays);

['origin' => 'Africa'];