Util::getMaxKeyLength() - Code Metrics - matks/Vivian - Measure and Improve Code Quality continuously with Scrutinizer

Util::getMaxKeyLength() A
last analyzed 2016-05-07 11:52 UTC

↳ Parent: Util

Complexity

Conditions	3
Paths	3

Size

Total Lines	13
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	13
ccs	8
cts	8
cp	1
rs	9.4285
cc	3
eloc	7
nc	3
nop	1
crap	3

<?php

namespace Matks\Vivian;

class Util
{
    const ESCAPE_CHARACTER_REGEX = '\\033\[\d+m';

    /**
     * Find longest string length among keys
     *
     * Only visible characters are considered
     *
     * @param array $array
     *
     * @return int
     */
    public static function getMaxKeyLength(array $array)
    {
        $maxKeyLength = '0';
        foreach ($array as $key => $value) {
            $currentLength = static::getVisibleStringLength($key);

            if ($currentLength > $maxKeyLength) {
                $maxKeyLength = $currentLength;
            }
        }

        return $maxKeyLength;
    }

    /**
     * Find longest string length among values
     *
     * Only visible characters are considered
     *
     * @param array $array
     *
     * @return int
     */
    public static function getMaxValueLength(array $array)
    {
        $maxValueLength = '0';
        foreach ($array as $value) {
            $currentLength = static::getVisibleStringLength($value);

            if ($currentLength > $maxValueLength) {
                $maxValueLength = $currentLength;
            }
        }

        return $maxValueLength;
    }

    /**
     * Build a string composed of $pattern repeated $length times
     *
     * @param string $pattern
     * @param int    $length
     *
     * @return string
     */
    public static function buildPatternLine($pattern, $length)
    {
        $result = '';
        for ($i = 0; $i < $length; $i++) {
            $result .= $pattern;
        }

        return $result;
    }

    /**
     * Compute string length of only visible characters
     *
     * @param $string
     *
     * @return int
     */
    public static function getVisibleStringLength($string)
    {
        // remove escape characters
        $pattern     = '#' . static::ESCAPE_CHARACTER_REGEX . '#';
        $cleanString = preg_replace($pattern, '', $string);

        return strlen($cleanString);
    }
}


1		<?php
2
3		namespace Matks\Vivian;
4
5		class Util
6		{
7		const ESCAPE_CHARACTER_REGEX = '\\033\[\d+m';
8
9		/**
10		* Find longest string length among keys
11		*
12		* Only visible characters are considered
13		*
14		* @param array $array
15		*
16		* @return int
17		*/
18		public static function getMaxKeyLength(array $array)
19		{
20	1	$maxKeyLength = '0';
21	1	foreach ($array as $key => $value) {
22	1	$currentLength = static::getVisibleStringLength($key);
23
24	1	if ($currentLength > $maxKeyLength) {
25	1	$maxKeyLength = $currentLength;
26	1	}
27	1	}
28
29	1	return $maxKeyLength;
30		}
31
32		/**
33		* Find longest string length among values
34		*
35		* Only visible characters are considered
36		*
37		* @param array $array
38		*
39		* @return int
40		*/
41		public static function getMaxValueLength(array $array)
42		{
43	1	$maxValueLength = '0';
44	1	foreach ($array as $value) {
45	1	$currentLength = static::getVisibleStringLength($value);
46
47	1	if ($currentLength > $maxValueLength) {
48	1	$maxValueLength = $currentLength;
49	1	}
50	1	}
51
52	1	return $maxValueLength;
53		}
54
55		/**
56		* Build a string composed of $pattern repeated $length times
57		*
58		* @param string $pattern
59		* @param int $length
60		*
61		* @return string
62		*/
63		public static function buildPatternLine($pattern, $length)
64		{
65	1	$result = '';
66	1	for ($i = 0; $i < $length; $i++) {
67	1	$result .= $pattern;
68	1	}
69
70	1	return $result;
71		}
72
73		/**
74		* Compute string length of only visible characters
75		*
76		* @param $string
77		*
78		* @return int
79		*/
80		public static function getVisibleStringLength($string)
81		{
82		// remove escape characters
83	1	$pattern = '#' . static::ESCAPE_CHARACTER_REGEX . '#';
84	1	$cleanString = preg_replace($pattern, '', $string);
85
86	1	return strlen($cleanString);
87		}
88		}
89

matks / Vivian

Util::getMaxKeyLength() A last analyzed 2016-05-07 11:52 UTC

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Util::getMaxKeyLength() A
last analyzed 2016-05-07 11:52 UTC