Online PHP editor | rfc for GYLYN

@ 2019-11-13T09:59:37Z

<?php
// 配列を取得してゴール
$result = getArr( [ 'datatype'=>'array', 'use'=>['action'] ] );
var_dump( $result );

// $basesから$argsの指定に応じて配列を取得する
function getArr( $args ){

	$bases = [
		[ 'key'=>'follwoers_arr', 'label'=>'フォロワー', 'datatype'=>'arr', 'use'=>['front','action'] ],
        // ここに追加したい
		[ 'key'=>'follwoees_arr', 'label'=>'フォロー中', 'datatype'=>'arr', 'use'=>['front','action'] ],
		// ここに追加したい
		[ 'key'=>'age', 'label'=>'年齢', 'datatype'=>'str', 'use'=>['profile'] ],
	];

	// 「カウント情報」を「ここに追加したい」の行に追加したい
    $row_arr = getArr( [ 'datatype'=>'arr', 'use'=>['action'] ] );
    $count_row = [];
    foreach( $row_arr as $row ){
        foreach( $row as $key=>$val ){
            if( $key=='key' ){
                $key_all = str_replace( '_arr', '_count_all', $val );
                $key_week = str_replace( '_arr', '_count_week', $val );
                $bases[] = [ 'key'=>$key_all, 'label'=>'全期間', 'datatype'=>'str', 'use'=>['auto'] ];  // カウント情報
                $bases[] = [ 'key'=>$key_week, 'label'=>'一週間', 'datatype'=>'str', 'use'=>['auto'] ]; // カウント情報
            }
        }
    }

	// 引数$argsと一致する行の配列を返す
	$result = [];
	foreach ($bases as $base){
		if (isMatch($args, $base)) {
			$result[] = $base;
		}
	}
	return $result;
}

// 引数$argsと一致する行の配列を返す
function isMatch($args, $set) {
	foreach ($args as $key => $vals) {
		if (!array_key_exists($key, $set)) {
			return false;
		}
		if (is_array($vals)) {
			foreach ($vals as $val) {
				if (!in_array($val, $set[$key], true)) {
					return false;
				}
			}
		}
		else {
			if ($vals !== $set[$key]) {
				return false;
			}
		}
	}
	return true;
}

Output for git.master, rfc.property-hooks: Fatal error: Out of memory (allocated 35651584 bytes) (tried to allocate 262144 bytes) in /in/GYLYN on line 18 mmap() failed: [12] Cannot allocate memory mmap() failed: [12] Cannot allocate memory
Process exited with code 255.
Output for git.master_jit: Fatal error: Out of memory (allocated 18874368 bytes) (tried to allocate 262144 bytes) in /in/GYLYN on line 18 mmap() failed: [12] Cannot allocate memory mmap() failed: [12] Cannot allocate memory
Process exited with code 255.

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2022-12-01 RFC: Property hooks - included in PHP 8.4
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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