PHP code example of unprefix / bem

1. Go to this page and download the library: Download unprefix/bem 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/ */

unprefix / bem example snippets


$bem = new Data('block');
$standard = new Standard($bem);
$standard->value(); // will print 'block'

$bem = new Data('block', 'element');
$standard = new Standard($bem);
$standard->value(); // will print 'block__element'

$modifiers = new BlockModifiers(['modifier'], 'block');
$bem = new Data('block', 'element', $modifiers);
$standard = new Standard($bem);
$standard->value(); // will print 'block block--modifier'


$standardBem = Factory::createStandard('block', 'element', ['modifier']);


$service = Factory::createServiceForStandard('block');


class MyBlockClass
{
    private $bemService;

    public function __construct(Service $bemService)
    {
        $this->bemService = $bemService;
    }

    public function buildComponentElement()
    {
        $element = $this->bemService->forElement('element');
        $subElement = $this->bemService->forElement('sub-element');


$modifiers = new BlockModifiers(['modifier', 'modifier-two'], 'block');
$bem = new Data('block', 'element', $modifiers);
$standard = new Standard($bem);
$standard->value(); // will print 'block block--modifier block--modifier-two'

html
<div class=" echo $bem->value()