composer require proteins/options
Require the global class via :
use Proteins\Option;or the include the trait in your classes via :
use Proteins\Options;
class MyClass {
use Options;
}You can load a config tree from a file or an array via the utility loaders methods :
| Method | Description |
|---|---|
loadArray |
Load directly an array of key->values |
loadPHP |
Load array key->values from a PHP file returning it. |
loadINI |
Load values from an .ini file. |
loadJSON |
Load JSON key->value map. |
loadENV |
Load environment variables from a .env file. |
Option::loadPHP('config.php');config.php
<?php
return [
"debug" => false,
"cache" => [
"enabled" => true,
"driver" => "files",
"path" => "/tmp/cache",
],
];Option::loadENV($dir,$envname='.env',$prefix_path=null)/index.php
Option::loadENV(__DIR__);
print_r( Option::all() );/.env
# This is a comment
BASE_DIR="/var/webroot/project-root"
CACHE_DIR="${BASE_DIR}/cache"
TMP_DIR="${BASE_DIR}/tmp"Result:
Array
(
[BASE_DIR] => /var/webroot/project-root
[CACHE_DIR] => /var/webroot/project-root/cache
[TMP_DIR] => /var/webroot/project-root/tmp
)