Online PHP editor | rfc for mYiNa

@ 2015-10-02T11:21:58Z

<?php

declare(strict_types=1);

function sum_int(int $a, int $b) : int {
    return $a + $b;
}
function sum_float(float $a, float $b) : float {
    return $a + $b;
}
function substract_int(int $a, int $b) : int {
    return $a - $b;
}
function substract_float(float $a, float $b) : float {
    return $a - $b;
}
function multiply_int(int $a, int $b) : int {
    return $a * $b;
}
function multiply_float(float $a, float $b) : float {
    return $a * $b;
}
function divide_int(int $a, int $b) : int {
    return $b == 0 ? $a : $a / $b;
}
function divide_float(float $a, float $b) : float {
    return $b == 0 ? $a : $a / $b;
}

echo "La somme de 9 + 14                 = " . sum_int(9, 14) . "\r\n";
echo "La somme de 1.895 + 8.105          = " . sum_int(1.895, 8.105) . "\r\n";
echo "La soustraction de 9 - 14          = " . substract_int(9, 14) . "\r\n";
echo "La soustraction de 1.895 - 8.105   = " . substract_int(1.895, 8.105) . "\r\n";
echo "La multiplication de 9 * 14        = " . multiply_int(9, 14) . "\r\n";
echo "La multiplication de 1.895 * 8.105 = " . multiply_int(1.895, 8.105) . "\r\n";
echo "La division de 9 / 14              = " . divide_int(9, 0) . "\r\n";
echo "La division de 1.895 / 8.105       = " . divide_int(1.895, 0) . "\r\n";

Output for git.master, git.master_jit, rfc.property-hooks: La somme de 9 + 14 = 23 Fatal error: Uncaught TypeError: sum_int(): Argument #1 ($a) must be of type int, float given, called in /in/mYiNa on line 31 and defined in /in/mYiNa:5 Stack trace: #0 /in/mYiNa(31): sum_int(1.895, 8.105) #1 {main} thrown in /in/mYiNa on line 5
Process exited with code 255.

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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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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
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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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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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