[5.5] Allow setting column styles for tables in Artisan commands

[cwt137]

The current table method in the Illuminate\Console\Command class doesn't allow you to set the column style. Because of this, you can't do certain things, like right align items. It is doable, as per this Symfony blog post.

This patch makes possible what is described in the blog post by adding a new optional parameter to the end of the table method. It takes an array where the key is the column index and the value is either the column style name, or an instance of Symfony\Component\Console\Helper\TableStyle.

With the changes in the patch, the equivelent to the example in the blog post looks like this for an Artisan command:

public function handle()
{
    $headers = ['#', 'Path', 'Size'];

    $rows = [
        [1, 'autoload.php', '183'],
        [2, 'ApplicationTest.php', '247,794'],
        [3, 'CommandTest.php', '14,965'],
        [4, 'ListCommandTest.php', '2,369']
    ];

    $rightAligned = new TableStyle();
    $rightAligned->setPadType(STR_PAD_LEFT);

    $columnStyles = [2 => $rightAligned];

    $this->table($headers, $rows, 'default', $columnStyles);
}

Artisan command output:

+---+---------------------+---------+
| # | Path                |    Size |
+---+---------------------+---------+
| 1 | autoload.php        |     183 |
| 2 | ApplicationTest.php | 247,794 |
| 3 | CommandTest.php     |  14,965 |
| 4 | ListCommandTest.php |   2,369 |
+---+---------------------+---------+

[tillkruss]

Your indentation is off, can you fix that so the review is easier?

[cwt137]

I ran phpcs on the file and fixed the lines of code I changed, but there still seems to be some errors from previous commits. I did not fix those.

[tillkruss]

There is a space here that's unnecessary.