Laravel 5.6: Debug/dump SQL queries

<?php
\DB::connection()->enableQueryLog();
 
// ... your code
 
//output query log
var_dump(\DB::getQueryLog());
?>

<?php
\Event::listen('Illuminate\Database\Events\QueryExecuted', function($query) {
    var_dump($query);
});

<?php
//Laravel 12
\DB::enableQueryLog();
dd(\DB::getQueryLog());