KintVariableData::_isSequential() - Code Metrics - Inspection of "Update README.md" - voku/kint - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 3c84ea...366ddd )

by Lars

created 2017-08-12 14:32 UTC

KintVariableData::_isSequential() A

↳ Parent: KintVariableData

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
dl	0
loc	4
ccs	2
cts	2
cp	1
crap	1
rs	10
c	0
b	0
f	0
eloc	2
nc	1
nop	1

<?php

namespace kint\inc;

use voku\helper\UTF8;

/**
 * Class KintVariableData
 */
class KintVariableData
{
  /**
   * @var string
   */
  public $type;

  /**
   * @var string
   */
  public $access;

  /**
   * @var string
   */
  public $name;

  /**
   * @var string
   */
  public $operator;

  /**
   * @var int
   */
  public $size;

  /**
   * @var kintVariableData[] array of kintVariableData objects or strings; displayed collapsed, each element from
   * the array is a separate possible representation of the dumped var
   */
  public $extendedValue;

  /**
   * @var string inline value
   */
  public $value;

  /**
   * @var kintVariableData[] array of alternative representations for same variable, don't use in custom parsers
   */
  public $_alternatives;

  /**
   * @param string $value
   *
   * @return string
   */
  protected static function _detectEncoding(&$value)
  {
    return UTF8::str_detect_encoding($value);
  }

  /**
   * returns whether the array:
   *  1) is numeric and
   *  2) in sequence starting from zero
   *
   * @param array $array
   *
   * @return bool
   */
  protected static function _isSequential(array &$array)
  {
    return array_keys($array) === range(0, count($array) - 1);
  }

  /**
   * Get part of string
   *
   * @param string $string   <p>
   *                         The string being checked.
   *                         </p>
   * @param int    $start    <p>
   *                         The first position used in str.
   *                         </p>
   * @param int    $end      [optional] <p>
   *                         The maximum length of the returned string.
   *                         </p>
   * @param string $encoding [optional] &mbstring.encoding.parameter;
   *
   * @return string
   */
  protected static function _substr($string, $start, $end = null, $encoding = null)
  {
    if (!$encoding) {
''   == false // true
''   == null  // true
'ab' == false // false
'ab' == null  // false

// It is often better to use strict comparison
'' === false // false
'' === null  // false
      $encoding = self::_detectEncoding($string);
    }

    return mb_substr($string, $start, $end, $encoding);
  }
}


1		<?php
2
3		namespace kint\inc;
4
5		use voku\helper\UTF8;
6
7		/**
8		* Class KintVariableData
9		*/
10		class KintVariableData
11		{
12		/**
13		* @var string
14		*/
15		public $type;
16
17		/**
18		* @var string
19		*/
20		public $access;
21
22		/**
23		* @var string
24		*/
25		public $name;
26
27		/**
28		* @var string
29		*/
30		public $operator;
31
32		/**
33		* @var int
34		*/
35		public $size;
36
37		/**
38		* @var kintVariableData[] array of kintVariableData objects or strings; displayed collapsed, each element from
39		* the array is a separate possible representation of the dumped var
40		*/
41		public $extendedValue;
42
43		/**
44		* @var string inline value
45		*/
46		public $value;
47
48		/**
49		* @var kintVariableData[] array of alternative representations for same variable, don't use in custom parsers
50		*/
51		public $_alternatives;
52
53		/**
54		* @param string $value
55		*
56		* @return string
57		*/
58	2	protected static function _detectEncoding(&$value)
59		{
60	2	return UTF8::str_detect_encoding($value);
61		}
62
63		/**
64		* returns whether the array:
65		* 1) is numeric and
66		* 2) in sequence starting from zero
67		*
68		* @param array $array
69		*
70		* @return bool
71		*/
72	2	protected static function _isSequential(array &$array)
73		{
74	2	return array_keys($array) === range(0, count($array) - 1);
75		}
76
77		/**
78		* Get part of string
79		*
80		* @param string $string <p>
81		* The string being checked.
82		* </p>
83		* @param int $start <p>
84		* The first position used in str.
85		* </p>
86		* @param int $end [optional] <p>
87		* The maximum length of the returned string.
88		* </p>
89		* @param string $encoding [optional] &mbstring.encoding.parameter;
90		*
91		* @return string
92		*/
93		protected static function _substr($string, $start, $end = null, $encoding = null)
94		{
95		if (!$encoding) {
		0 ignored issues – show Bug Best Practice introduced 2016-06-19 02:05 UTC by Report Bug Copy Issue Report The expression `$encoding` of type `string\|null` is loosely compared to `false`; this is ambiguous if the string can be empty. You might want to explicitly use `=== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `string` values, the empty string `''` is a special case, in particular the following results might be unexpected: '' == false // true '' == null // true 'ab' == false // false 'ab' == null // false // It is often better to use strict comparison '' === false // false '' === null // false Loading history...
96		$encoding = self::_detectEncoding($string);
97		}
98
99		return mb_substr($string, $start, $end, $encoding);
100		}
101		}
102

voku / kint

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KintVariableData::_isSequential() A

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