mathiasverraes

<?php
function flatten(array $array)
{
    return call_user_func_array('array_merge', $array);
}

mathiasverraes

<?php
final class Number // Immutable value object
{
    /**
     * @param int $arabic
     * @throws InvalidArgumentException
     */
    public function __construct($arabic) { /* ... */ }

    /**

mathiasverraes

#!/bin/bash

GIT_PS1_SHOWDIRTYSTATE=true
GIT_BRANCH_COLOR="\[\033[38;5;155m\]\[\033[48;5;235m\]"
PS1_EXIT_RED="\[\033[38;5;208m\]\[\033[48;5;52m\]"

# === Initializing static variables ===========================================
case $TERM in
    xterm* | screen)
        CORNER_TOP="\[\033(0l\033(B\]"

mathiasverraes

c(order).
History1 = order:add_orderline([], 15).
History2 = order:add_orderline(History1, 50).

History3 = order:pay_for_order(History2, 20).
% ** exception throw: {payment_amount_is_too_small,{price,65}}

History3 = order:pay_for_order(History2, 65).

History3.

mathiasverraes

[TestFixture]
public class AuthorizationSpecifications 
{
    [Test]
    public void WhoAreYouGonnaCall() 
    {
        new AuthorizationScenario().
            Given(events).
            When(command).
            InvokedBy(subject/identity).

mathiasverraes

<?php

define('map', 'map');
function map($collection, $fn) { return array_map($fn, $collection); }
define('fold', 'fold');
function fold($collection, $fn, $initial) { return array_reduce($collection, $fn, $initial); }
define('filter', 'filter');
function filter($collection, $fn) { return array_filter($collection, $fn);}

function compose(array $collection, $fn, $args)

mathiasverraes

### Keybase proof

I hereby claim:

  * I am mathiasverraes on github.
  * I am mathiasverraes (https://keybase.io/mathiasverraes) on keybase.
  * I have a public key whose fingerprint is 3BCD D69A 3CBA E8EE 380A  BA63 C938 C231 E989 3D78

To claim this, I am signing this object:

mathiasverraes

<?php

final class Basket implements RecordsEvents
{
    private $basketCanOnlyContainFiveProducts;
    
    private function __construct()
    {
        $this->basketCanOnlyContainFiveProducts = new BasketCanOnlyContainFiveProducts();   
    }

mathiasverraes

-module(bla).
-compile(export_all).

a_friend(_, []) -> false;
a_friend(_, _) -> true.

main() ->
    multiremberco(tuna, [strawberries, tuna, swordfish], fun a_friend/2).

multiremberco(_Atom, [], Cont) ->

mathiasverraes

<?php
require_once __DIR__ . '/../src/Verraes/Lambdalicious/load.php';

// non generic, only deals with functions with arity=2
function curry($f) {
    return function($x) use($f) {
        return function($y) use($f, $x) {
            return $f($x, $y);
        };
    };