PHP code example of berlioz / config

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

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

    

berlioz / config example snippets

use Berlioz\Config\Adapter;
use Berlioz\Config\Config;

$arrayAdapter = new Adapter\ArrayAdapter([/*...*/]);
$iniAdapter = new Adapter\IniAdapter('/path/of-project/config/config.ini', true);
$jsonAdapter = new Adapter\JsonAdapter('/path/of-project/config/config.json', true);

$config = new Config([$arrayAdapter, $jsonAdapter, $iniAdapter]);
print $config->get('foo.bar.qux'); // Print value of configuration

$config = new \Berlioz\Config\Config(/* ... */);

$config->get('foo'); // Returns value of key 'foo'
$config->get('foo.bar'); // Returns value of nested key 'foo.bar'
$config->get('baz', true); // Returns value of key 'baz' or TRUE default value if key does not exist

$config = new \Berlioz\Config\Config(/* ... */);

$exists = $config->has('foo'); // Returns boolean

use Berlioz\Config\Adapter;
use Berlioz\Config\Config;

define('FOO', 'foo constant value');

$arrayAdapter = new Adapter\ArrayAdapter([
    'foo' => '{constant:FOO}',
    'bar' => [
        'foo' => 'value2',
    ],
    'baz' => '{config: bar.foo}',
    'qux' => '{var: BAR}'
]);
$config = new Config([$arrayAdapter], ['BAR' => 'bar value']);

print $config->get('foo'); // Print "foo constant value"
print $config->get('baz'); // Print "value2"
print $config->get('qux'); // Print "bar value"
print_r($config->get('bar')); // Print array "['foo' => 'value2']"

// Define variable in an array
$variables = [
    'foo' => 'foo value',
    'bar' => 'bar value',
];

$config = new \Berlioz\Config\Config(variables: $variables);

$config = new \Berlioz\Config\Config();

// Set variables
$config->getVariables()['foo'] = 'foo value';
$config->getVariables()['bar'] = 'bar value';

// Unset a variable
unset($config->getVariables()['bar']);