Mage log magento 2

<?php
  $writer = new \Zend\Log\Writer\Stream(BP . '/var/log/logfile.log');
  $logger = new \Zend\Log\Logger();
  $logger->addWriter($writer);
  $logger->info('Simple Text Log'); // Simple Text Log
  $logger->info('Array Log'.print_r($myArrayVar, true)); // Array Log
?>

Log magento 1

Mage::log('message',null,'logfile.log',true);
Mage::log(print_r($arr, 1), null, 'logfile.log',true);

Source: magento.stackexchange.com

Magento2 zend log

<?php
  $writer = new \Zend\Log\Writer\Stream(BP . '/var/log/MYLOGFILE.log');
  $logger = new \Zend\Log\Logger();
  $logger->addWriter($writer);
  $logger->info('Your text message');
?>

Logger magento2

$writer = new \Zend\Log\Writer\Stream(BP . '/var/log/test.log');
$logger = new \Zend\Log\Logger();
$logger->addWriter($writer);
$logger->info('Your text message');

Source: magento.stackexchange.com

Mage log equivalent magento 2

\Magento\Framework\App\ObjectManager::getInstance()->get(\Psr\Log\LoggerInterface::class)->debug('Your message here');

Similar codes

0 vote312 views7 answers
Python to php converter online
PHP
1 vote199 views1 answer
Php usort keep keys
PHP
2 votes214 views5 answers
Laravel installation in windows
PHP
0 vote191 views1 answer
Last page url in php laravel
PHP
1 vote221 views2 answers
Get template part pass variable
PHP
3 votes194 views5 answers
Redirect from one url to another htaccess
PHP
11 votes202 views6 answers
Redirect route with parameters laravel
PHP
0 vote252 views1 answer
Php regex named groups
PHP
16 votes182 views6 answers
How to get array key in php
PHP
0 vote230 views1 answer
Fetch Data From Database With PDO
PHP