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@ 2016-02-29T14:51:32Z

<?php

class Route
{

    private $method, $path, $handler;

    public function __construct($method, $path, $handler)
    {
        $this->method = $method;
        $this->path = $path;
        $this->handler = $handler;
    }

    public function prepend($path)
    {
        $this->path = $path . $this->path;
        return $this;
    }

}

function route($method, $path, $handler)
{
    return new Route($method, $path, $handler);
}

function group($path, $function)
{
    foreach ($function() as $route) {
        yield $route->prepend($path);
    }
}

function get_routes()
{
    $handler = 'doSomething';
    yield route('GET', '/', $handler);
    yield route('GET', '/foo', $handler);
    yield from group('/bar', function () {
        yield route('GET', '/hello ', $handler);
        yield route('GET', '/world', $handler);
    });
}

foreach (get_routes() as $route) {
    var_dump($route);
}

Output for git.master, git.master_jit, rfc.property-hooks: object(Route)#3 (3) { ["method":"Route":private]=> string(3) "GET" ["path":"Route":private]=> string(1) "/" ["handler":"Route":private]=> string(11) "doSomething" } object(Route)#4 (3) { ["method":"Route":private]=> string(3) "GET" ["path":"Route":private]=> string(4) "/foo" ["handler":"Route":private]=> string(11) "doSomething" } Warning: Undefined variable $handler in /in/FONBK on line 41 object(Route)#8 (3) { ["method":"Route":private]=> string(3) "GET" ["path":"Route":private]=> string(11) "/bar/hello " ["handler":"Route":private]=> NULL } Warning: Undefined variable $handler in /in/FONBK on line 42 object(Route)#9 (3) { ["method":"Route":private]=> string(3) "GET" ["path":"Route":private]=> string(10) "/bar/world" ["handler":"Route":private]=> NULL }

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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