AbstractMergeBase::simpleMerge() - Code Metrics - Inspection of "configure github action" - bircher/php-merge - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — 4.x ( db19f6...38fd84 )

by Fabian

created 2022-01-04 21:09 UTC

AbstractMergeBase::simpleMerge() A

↳ Parent: AbstractMergeBase

Complexity

Conditions	4
Paths	4

Size

Total Lines	14
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	4

Importance

Changes

Metric	Value
cc	4
eloc	7
nc	4
nop	3
dl	0
loc	14
ccs	8
cts	8
cp	1
crap	4
rs	10
c	0
b	0
f	0

<?php
/**
 * This file is part of the php-merge package.
 *
 * (c) Fabian Bircher <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace PhpMerge\internal;

use PhpMerge\PhpMergeInterface;

/**
 * Class PhpMergeBase
 *
 * The base class implementing only the simplest logic which is common to all
 * implementations.
 *
 * @internal This class is not part of the public api.
 */
abstract class AbstractMergeBase implements PhpMergeInterface
{

    /**
     * Merge obvious cases when only one text changes..
     *
     * @param string $base
     *   The original text.
     * @param string $remote
     *   The first variant text.
     * @param string $local
     *   The second variant text.
     *
     * @return string|null
     *   The merge result or null if the merge is not obvious.
     */
    protected static function simpleMerge(string $base, string $remote, string $local)
    {
        // Skip complex merging if there is nothing to do.
        if ($base === $remote) {
            return $local;
        }
        if ($base === $local) {
            return $remote;
        }
        if ($remote === $local) {
            return $remote;
        }
        // Return nothing and let sub-classes deal with it.
        return null;
    }

    /**
     * Split it line-by-line.
     *
     * @param string $input
     *
     * @return array
     */
    protected static function splitStringByLines(string $input): array
    {
        return \preg_split('/(.*\R)/', $input, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);
    }
}


1		<?php
2		/**
3		* This file is part of the php-merge package.
4		*
5		* (c) Fabian Bircher <[email protected]>
6		*
7		* For the full copyright and license information, please view the LICENSE
8		* file that was distributed with this source code.
9		*/
10
11		declare(strict_types=1);
12
13		namespace PhpMerge\internal;
14
15		use PhpMerge\PhpMergeInterface;
16
17		/**
18		* Class PhpMergeBase
19		*
20		* The base class implementing only the simplest logic which is common to all
21		* implementations.
22		*
23		* @internal This class is not part of the public api.
24		*/
25		abstract class AbstractMergeBase implements PhpMergeInterface
26		{
27
28		/**
29		* Merge obvious cases when only one text changes..
30		*
31		* @param string $base
32		* The original text.
33		* @param string $remote
34		* The first variant text.
35		* @param string $local
36		* The second variant text.
37		*
38		* @return string\|null
39		* The merge result or null if the merge is not obvious.
40		*/
41	21	protected static function simpleMerge(string $base, string $remote, string $local)
42		{
43		// Skip complex merging if there is nothing to do.
44	21	if ($base === $remote) {
45	4	return $local;
46		}
47	19	if ($base === $local) {
48	2	return $remote;
49		}
50	17	if ($remote === $local) {
51	2	return $remote;
52		}
53		// Return nothing and let sub-classes deal with it.
54	15	return null;
55		}
56
57		/**
58		* Split it line-by-line.
59		*
60		* @param string $input
61		*
62		* @return array
63		*/
64	12	protected static function splitStringByLines(string $input): array
65		{
66	12	return \preg_split('/(.*\R)/', $input, -1, PREG_SPLIT_DELIM_CAPTURE \| PREG_SPLIT_NO_EMPTY);
67		}
68		}
69

bircher / php-merge

Push — 4.x ( db19f6...38fd84 )

AbstractMergeBase::simpleMerge() A

Complexity

Size

Duplication

Code Coverage

Importance

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