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@ 2020-12-10T09:09:54Z

<?php
// const: 定数キーワード。不変の値は $ なしでも格納できます
const START = 1;
const END   = 100;
// implode: 配列要素を文字列により連結する
// @see https://www.php.net/manual/ja/function.implode.php
echo implode("\n", 
    // array_slice: 配列を任意の範囲で切り取る
    // @see https://www.php.net/manual/ja/function.array-slice.php
    array_slice(
        // array_replace: 配列の中身を置き換える
        // @see https://www.php.net/manual/ja/function.array-replace.php
        array_replace(range(0, END), 
            // array_fill_keys: 第二引数の値で埋まった第一引数のキーらを持つ配列を得る
            // @see https://www.php.net/manual/ja/function.array-fill-keys.php
            array_fill_keys(range(0, END, 3), 'Fizz'), 
            array_fill_keys(range(0, END, 5), 'Buzz'),
            array_fill_keys(range(0, END, 15), 'FizzBuzz')
        ),
        START, END
    )
);

Output for git.master, git.master_jit, rfc.property-hooks: 1 2 Fizz 4 Buzz Fizz 7 8 Fizz Buzz 11 Fizz 13 14 FizzBuzz 16 17 Fizz 19 Buzz Fizz 22 23 Fizz Buzz 26 Fizz 28 29 FizzBuzz 31 32 Fizz 34 Buzz Fizz 37 38 Fizz Buzz 41 Fizz 43 44 FizzBuzz 46 47 Fizz 49 Buzz Fizz 52 53 Fizz Buzz 56 Fizz 58 59 FizzBuzz 61 62 Fizz 64 Buzz Fizz 67 68 Fizz Buzz 71 Fizz 73 74 FizzBuzz 76 77 Fizz 79 Buzz Fizz 82 83 Fizz Buzz 86 Fizz 88 89 FizzBuzz 91 92 Fizz 94 Buzz Fizz 97 98 Fizz Buzz

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Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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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