Online PHP editor | rfc for OfEQb

@ 2019-01-30T02:41:17Z

<?php

echo "\n\n-【 int 123 】------------------------------------\n\n\n";

$value = 123;
$res = str_pad($value, 5, 0, STR_PAD_LEFT);
var_dump($res);

echo "\n\n-【 string '' 】-------------------------------------\n\n\n";

$value = '';
$res = str_pad($value, 5, 0, STR_PAD_LEFT);
var_dump($res);

echo "\n\n-【 null 】-------------------------------------\n\n\n";

$value = null;
$res = str_pad($value, 5, 0, STR_PAD_LEFT);
var_dump($res);

echo "\n\n-【 string AAA 】-------------------------------------\n\n\n";

$value = "AAA";
$res = str_pad($value, 5, 0, STR_PAD_LEFT);
var_dump($res);

echo "\n\n-【 string 漢（漢字） 】-------------------------------------\n\n\n";

$value = "漢";
$res = str_pad($value, 5, 0, STR_PAD_LEFT);
var_dump($res);

echo "\n\n-【 string あ（ひらがな） 】-------------------------------------\n\n\n";

$value = "あ";
$res = str_pad($value, 5, 0, STR_PAD_LEFT);
var_dump($res);

echo "\n\n-【 string カ（カタカナ） 】-------------------------------------\n\n\n";

$value = "カ";
$res = str_pad($value, 5, 0, STR_PAD_LEFT);
var_dump($res);

echo "\n\n-【 string 🍣（絵文字） 】-------------------------------------\n\n\n";

$value = "🍣";
$res = str_pad($value, 5, 0, STR_PAD_LEFT);
var_dump($res);

echo "\n\n-【 string 𩸽（サロゲートペア） 】-------------------------------------\n\n\n";

$value = "𩸽";
$res = str_pad($value, 5, 0, STR_PAD_LEFT);
var_dump($res);

echo "\n\n-【 bool true 】-------------------------------------\n\n\n";

$value = true;
$res = str_pad($value, 5, 0, STR_PAD_LEFT);
var_dump($res);

echo "\n\n-【 bool false 】-------------------------------------\n\n\n";

$value = false;
$res = str_pad($value, 5, 0, STR_PAD_LEFT);
var_dump($res);

echo "\n\n------------------------------------------------------\n\n\n";

Output for git.master, git.master_jit, rfc.property-hooks: -【 int 123 】------------------------------------ string(5) "00123" -【 string '' 】------------------------------------- string(5) "00000" -【 null 】------------------------------------- Deprecated: str_pad(): Passing null to parameter #1 ($string) of type string is deprecated in /in/OfEQb on line 18 string(5) "00000" -【 string AAA 】------------------------------------- string(5) "00AAA" -【 string 漢（漢字）】------------------------------------- string(5) "00漢" -【 string あ（ひらがな）】------------------------------------- string(5) "00あ" -【 string カ（カタカナ）】------------------------------------- string(5) "00カ" -【 string 🍣（絵文字）】------------------------------------- string(5) "0🍣" -【 string 𩸽（サロゲートペア）】------------------------------------- string(5) "0𩸽" -【 bool true 】------------------------------------- string(5) "00001" -【 bool false 】------------------------------------- string(5) "00000" ------------------------------------------------------

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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
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2015-02-14 Union Types - declined
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