General.php ➔ ifSetOr() - Code Metrics - Inspection of "add ifSetOr function" - phpfunct/funct - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#42)

unknown

created 2016-05-16 12:52 UTC

General.php ➔ ifSetOr() A

↳ Parent: Project

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
cc	2
eloc	4
c	1
b	0
f	1
nc	2
nop	2
dl	0
loc	7
ccs	3
cts	3
cp	1
crap	2
rs	9.4285

<?php

namespace Funct;

/**
 * Checks if the given key or index exists in the array
 *
 *
 * @param mixed $key
 * @param array $array
 *
 * @return bool
 * @author Aurimas Niekis <[email protected]>
 */
function arrayKeyNotExists($key, array $array)
{
    return false === array_key_exists($key, $array);
}

/**
 * Returns true if value is false
 *
 * @param mixed $value
 *
 * @return bool
 * @author Aurimas Niekis <[email protected]>
 */
function false($value)
{
    return false === $value;
}

/**
 * Returns a first non null value from function arguments
 *
 * @param mixed $valueA
 *
 * @return mixed
 * @author Aurimas Niekis <[email protected]>
 */
function firstValue($valueA)

{
    foreach (func_get_args() as $arg) {
        if (null !== $arg) {
            return $arg;
        }
    }
}

/**
 * Returns a first not empty value from function arguments
 *
 * @param mixed $valueA
 * @param mixed $valueB
 *
 * @return mixed
 * @author Aurimas Niekis <[email protected]>
 */
function firstValueNotEmpty($valueA, $valueB)

{
    foreach (func_get_args() as $arg) {
        if (notEmpty($arg)) {
            return $arg;
        }
    }
}

/**
 * Returns true if var is not empty
 *
 * @param mixed $value
 *
 * @return bool
 * @author Aurimas Niekis <[email protected]>
 */
function notEmpty($value)
{
    return false === empty($value);
}

/**
 * Checks if needle is not in array
 *
 * @param      $needle
 * @param      $haystack
 * @param null $strict
 *
 * @return bool
 * @author Aurimas Niekis <[email protected]>
 */
function notInArray($needle, $haystack, $strict = null)
{
    return false === in_array($needle, $haystack, $strict);
}

/**
 * Returns true if var is not null
 *
 * @param mixed $value
 *
 * @return bool
 * @author Aurimas Niekis <[email protected]>
 */
function notNull($value)
{
    return null !== $value;
}

/**
 * Returns true if value is null
 *
 * @param mixed $value
 *
 * @return bool
 * @author Aurimas Niekis <[email protected]>
 */
function null($value)
{
    return null === $value;
}

/**
 * Generates temp file on systems temp folder with prefix
 *
 * @param string $prefix
 *
 * @return string
 * @author Aurimas Niekis <[email protected]>
 */
function tempFile($prefix = 'php')
{
    return tempnam(sys_get_temp_dir(), $prefix);
}

/**
 * Returns true if value is true
 *
 * @param mixed $value
 *
 * @return bool
 * @author Aurimas Niekis <[email protected]>
 */
function true($value)
{
    return true === $value;
}

/**
 * Returns the first param if isset or the second one or null if it doesn't
 * 
 * @param mixed $value
 * @param mixed $default
 * @return mixed
 * @author Christophe Jean <[email protected]>
 */
function ifSetOr(&$value, $default = null)
{
    if (isset($value)) {
        return $value;
    }
    return $default;
}


1		<?php
2
3		namespace Funct;
4
5		/**
6		* Checks if the given key or index exists in the array
7		*
8		*
9		* @param mixed $key
10		* @param array $array
11		*
12		* @return bool
13		* @author Aurimas Niekis <[email protected]>
14		*/
15		function arrayKeyNotExists($key, array $array)
16		{
17	1	return false === array_key_exists($key, $array);
18		}
19
20		/**
21		* Returns true if value is false
22		*
23		* @param mixed $value
24		*
25		* @return bool
26		* @author Aurimas Niekis <[email protected]>
27		*/
28		function false($value)
29		{
30	2	return false === $value;
31		}
32
33		/**
34		* Returns a first non null value from function arguments
35		*
36		* @param mixed $valueA
37		*
38		* @return mixed
39		* @author Aurimas Niekis <[email protected]>
40		*/
41		function firstValue($valueA)
		0 ignored issues – show Unused Code introduced 2015-12-01 16:09 UTC by Report Bug Copy Issue Report The parameter `$valueA` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
42		{
43	4	foreach (func_get_args() as $arg) {
44	4	if (null !== $arg) {
45	3	return $arg;
46		}
47	2	}
48	1	}
49
50		/**
51		* Returns a first not empty value from function arguments
52		*
53		* @param mixed $valueA
54		* @param mixed $valueB
55		*
56		* @return mixed
57		* @author Aurimas Niekis <[email protected]>
58		*/
59		function firstValueNotEmpty($valueA, $valueB)
		0 ignored issues – show Unused Code introduced 2015-12-01 16:09 UTC by Report Bug Copy Issue Report The parameter `$valueA` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history... Unused Code introduced 2015-12-01 16:09 UTC by Report Bug Copy Issue Report The parameter `$valueB` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
60		{
61	4	foreach (func_get_args() as $arg) {
62	4	if (notEmpty($arg)) {
63	3	return $arg;
64		}
65	3	}
66	1	}
67
68		/**
69		* Returns true if var is not empty
70		*
71		* @param mixed $value
72		*
73		* @return bool
74		* @author Aurimas Niekis <[email protected]>
75		*/
76		function notEmpty($value)
77		{
78	7	return false === empty($value);
79		}
80
81		/**
82		* Checks if needle is not in array
83		*
84		* @param $needle
85		* @param $haystack
86		* @param null $strict
87		*
88		* @return bool
89		* @author Aurimas Niekis <[email protected]>
90		*/
91		function notInArray($needle, $haystack, $strict = null)
92		{
93	1	return false === in_array($needle, $haystack, $strict);
94		}
95
96		/**
97		* Returns true if var is not null
98		*
99		* @param mixed $value
100		*
101		* @return bool
102		* @author Aurimas Niekis <[email protected]>
103		*/
104		function notNull($value)
105		{
106	2	return null !== $value;
107		}
108
109		/**
110		* Returns true if value is null
111		*
112		* @param mixed $value
113		*
114		* @return bool
115		* @author Aurimas Niekis <[email protected]>
116		*/
117		function null($value)
118		{
119	2	return null === $value;
120		}
121
122		/**
123		* Generates temp file on systems temp folder with prefix
124		*
125		* @param string $prefix
126		*
127		* @return string
128		* @author Aurimas Niekis <[email protected]>
129		*/
130		function tempFile($prefix = 'php')
131		{
132	2	return tempnam(sys_get_temp_dir(), $prefix);
133		}
134
135		/**
136		* Returns true if value is true
137		*
138		* @param mixed $value
139		*
140		* @return bool
141		* @author Aurimas Niekis <[email protected]>
142		*/
143		function true($value)
144		{
145	2	return true === $value;
146		}
147
148		/**
149		* Returns the first param if isset or the second one or null if it doesn't
150		*
151		* @param mixed $value
152		* @param mixed $default
153		* @return mixed
154		* @author Christophe Jean <[email protected]>
155		*/
156		function ifSetOr(&$value, $default = null)
157		{
158	2	if (isset($value)) {
159	1	return $value;
160		}
161	1	return $default;
162		}
163

phpfunct / funct

Pull Request — master (#42)

General.php ➔ ifSetOr() A

Complexity

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