21599391071

Committed 02 Feb 2026 04:57PM UTC coverage: 99.306%. Remained the same

Build # 21599391071

Build Type

push

github

Committed by

BenMorel

Commit Message

Prepare for release

Run Details

1288 of 1297 relevant lines covered (99.31%)

1103.96 hits per line

Source File
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100.0

/src/Internal/Calculator/BcMathCalculator.php

<?php

declare(strict_types=1);

namespace Brick\Math\Internal\Calculator;

use Brick\Math\Internal\Calculator;
use Override;

use function bcadd;
use function bcdiv;
use function bcmod;
use function bcmul;
use function bcpow;
use function bcpowmod;
use function bcsqrt;
use function bcsub;

/**
 * Calculator implementation built around the bcmath library.
 *
 * @internal
 */
final readonly class BcMathCalculator extends Calculator
{
    #[Override]
    public function add(string $a, string $b): string
    {
        return bcadd($a, $b, 0);
    }

    #[Override]
    public function sub(string $a, string $b): string
    {
        return bcsub($a, $b, 0);
    }

    #[Override]
    public function mul(string $a, string $b): string
    {
        return bcmul($a, $b, 0);
    }

    #[Override]
    public function divQ(string $a, string $b): string
    {
        return bcdiv($a, $b, 0);
    }

    #[Override]
    public function divR(string $a, string $b): string
    {
        return bcmod($a, $b, 0);
    }

    #[Override]
    public function divQR(string $a, string $b): array
    {
        $q = bcdiv($a, $b, 0);
        $r = bcmod($a, $b, 0);

        return [$q, $r];
    }

    #[Override]
    public function pow(string $a, int $e): string
    {
        return bcpow($a, (string) $e, 0);
    }

    #[Override]
    public function modPow(string $base, string $exp, string $mod): string
    {
        // normalize to Euclidean representative so modPow() stays consistent with mod()
        $base = $this->mod($base, $mod);

        return bcpowmod($base, $exp, $mod, 0);
    }

    #[Override]
    public function sqrt(string $n): string
    {
        return bcsqrt($n, 0);
    }
}

1	<?php
2
3	declare(strict_types=1);
4
5	namespace Brick\Math\Internal\Calculator;
6
7	use Brick\Math\Internal\Calculator;
8	use Override;
9
10	use function bcadd;
11	use function bcdiv;
12	use function bcmod;
13	use function bcmul;
14	use function bcpow;
15	use function bcpowmod;
16	use function bcsqrt;
17	use function bcsub;
18
19	/**
20	* Calculator implementation built around the bcmath library.
21	*
22	* @internal
23	*/
24	final readonly class BcMathCalculator extends Calculator
25	{
26	#[Override]
27	public function add(string $a, string $b): string
28	{
29	return bcadd($a, $b, 0);	1,715✔
30	}
31
32	#[Override]
33	public function sub(string $a, string $b): string
34	{
35	return bcsub($a, $b, 0);	385✔
36	}
37
38	#[Override]
39	public function mul(string $a, string $b): string
40	{
41	return bcmul($a, $b, 0);	1,950✔
42	}
43
44	#[Override]
45	public function divQ(string $a, string $b): string
46	{
47	return bcdiv($a, $b, 0);	711✔
48	}
49
50	#[Override]
51	public function divR(string $a, string $b): string
52	{
53	return bcmod($a, $b, 0);	1,468✔
54	}
55
56	#[Override]
57	public function divQR(string $a, string $b): array
58	{
59	$q = bcdiv($a, $b, 0);	2,084✔
60	$r = bcmod($a, $b, 0);	2,084✔
61
62	return [$q, $r];	2,084✔
63	}
64
65	#[Override]
66	public function pow(string $a, int $e): string
67	{
68	return bcpow($a, (string) $e, 0);	560✔
69	}
70
71	#[Override]
72	public function modPow(string $base, string $exp, string $mod): string
73	{
74	// normalize to Euclidean representative so modPow() stays consistent with mod()
75	$base = $this->mod($base, $mod);	59✔
76
77	return bcpowmod($base, $exp, $mod, 0);	59✔
78	}
79
80	#[Override]
81	public function sqrt(string $n): string
82	{
83	return bcsqrt($n, 0);	486✔
84	}
85	}

brick / math / 21599391071

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