DB Command for Laravel Valet

make_db.php

<?php 

// Put this file in your ~/.valet/Extensions directory!

/**
 * Create a new database on your local machine.
 */
$app->command('db [name]', function ($name) {
    if(!$name) {
        warning('Please specify a database name');
        return;
    }
    if($error = CommandLine::run('mysql -uroot -e "create database '.$name.'"')) {
        warning($error);
    } else {
        info('The database '.$name.' has been created');
    }
})->descriptions('Create a new database');

Changed line 13 to accommodate root logins that have passwords set.
if($error = CommandLine::run('mysql -p -uroot -e "create database '.$name.'"')) {

Deprecated: Non-static method Valet\CommandLine::run() should not be called statically in /Users/assoft/.config/valet/Extensions/make_db.php on line 16

Update:

    $command = new CommandLine();

    if (!$name) {
        warning('Please specify a database name');
        return;
    }
    if ($error = $command->run('mysql -uroot -e "create database ' . $name . '"')) {
        warning($error);
    } else {
        info('The database ' . $name . ' has been created');
    }