Can be converted to Markdown table here http://www.tablesgenerator.com/markdown_tables

Laravel Get Routes in CSV.php

<?php
$routeCollection = Route::getRoutes();
$result = [];
foreach($routeCollection as $value) {
    $result[] = [
        'HTTP Method' => $value->getMethods()[0],
        'Route' => $value->getPath(),
        'Corresponding Action' => $value->getActionName(),
    ];
}
$file = fopen('file.csv', 'w');
foreach ($result as $row) {
    fputcsv($file, $row);
}
fclose($file);