sergiors

sergiors

sergiors

sergiors

def path(dct: dict, paths: list):
    k = paths[0]
    v = dct.get(k, None)

    return v if type(v) is not dict else path(v, paths[1:])


# or
def path(dct: dict, paths: list):
    k = paths[0]

sergiors

type(1)                   // => int
type(1.1)                 // => float
type('hello')             // => string
type([1, 2, 3, 4])        // => array
type({true: 1, false: 0}) // => hashmap
type(?)                   // => null

// class
User {
    str name, [str, ?] lastname

sergiors

<?php

abstract class Container extends \Xtreamwayz\Pimple\Container
{
    public function __construct(array $values = [])
    {
        parent::__construct($values));
        $this->initializeProviders();
    }

sergiors

<?php

// [a] -> a
function head(array $list)
{
    return array_slice($list, 0, 1)[0];
}

// [a] -> a
function last(array $list)

sergiors

<?php

declare(strict_types = 1);

function id($x)
{
    return $x;
}

function anyPass(array $preds)

sergiors

<?php

function head($str)
{
    return substr($str, 0, 1);
}

function last($str)
{
    return substr($str, -1);

sergiors

<?php

use const Prelude\{_, id, isResource};
use function Prelude\{always, ifElse, apply, placeholder};

class Stream
{
    protected $stream;

    public function __construct($stream, $options = [])