Sebastian Fernandez periplox

Full-stack developer

periplox / preview_route.php

Last active March 15, 2025 17:22

Laravel route for preview default template using a route. Very useful when while editing the theme form mail messages.

	Route::get('/email/preview', function() {
	return (new Illuminate\Notifications\Messages\MailMessage)
	->greeting('Welcome, John Doe!')
	->line('Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.')
	->action('Sample button', 'https://laravel.com/')
	->render();
	});

periplox / validateCuitCuil.js

Last active April 19, 2022 18:40

Función de JS para validación de CUIT/CUIL (Argentina)

	function validateCuitCuil(num) {
	const multipliers = [5, 4, 3, 2, 7, 6, 5, 4, 3, 2, 1];
	const validPrefixes = [20, 23, 24, 27, 30, 33, 34];
	const digits = num.toString().split('');
	const prefix = parseInt(digits[0]+digits[1]);

	if (digits.length != 11 \|\| !validPrefixes.includes(prefix)) return false;

	const reduction = digits.reduce((carry, value, index) => {
	return carry + (value * multipliers[index])

periplox / validateCuitCuil.php

Last active April 19, 2022 18:09

Función de PHP para validar CUIT/CUIL (Argentina)

	<?php

	function validateCuitCuil($num)
	{
	$multipliers = [5, 4, 3, 2, 7, 6, 5, 4, 3, 2, 1];
	$valid_prefixes = [20, 23, 24, 27, 30, 33, 34];

	$digits = array_map('intval', str_split($value));
	$prefix = intval($digits[0].$digits[1]);

periplox / updateQueryString.php

Last active December 4, 2018 20:47

Simple function to update query strings. It adds new parameters, updates existing ones and return the updated string.

	<?php

	function updateQueryString($oldQuery, $newQuery) {
	// Parse old string into array
	parse_str($oldQuery, $oldParams);
	// Parse new string into array
	parse_str($newQuery, $newParams);
	// Merge both arrays recursivley
	$merged = array_replace_recursive($oldParams, $newParams);
	//Return the result parsed into a query string