General.php ➔ firstValue() - Code Metrics - Inspection of "Merge pull request #42 from chrjean/master" - phpfunct/funct - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( d62687...0c8a8b )

by Aurimas

created 2016-07-22 12:05 UTC

General.php ➔ firstValue() A

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Complexity

Conditions	3
Paths	3

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	4
c	1
b	0
f	0
nc	3
nop	1
dl	0
loc	8
ccs	5
cts	5
cp	1
crap	3
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		/**
22		* Returns true if value is false
23		*
24		* @param mixed $value
25		*
26		* @return bool
27		* @author Aurimas Niekis <[email protected]>
28		*/
29		function false($value)
30		{
31	2	return false === $value;
32		}
33
34
35		/**
36		* Returns a first non null value from function arguments
37		*
38		* @param mixed $valueA
39		*
40		* @return mixed
41		* @author Aurimas Niekis <[email protected]>
42		*/
43		function firstValue($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...
44		{
45	4	foreach (func_get_args() as $arg) {
46	4	if (null !== $arg) {
47	3	return $arg;
48		}
49	2	}
50	1	}
51
52
53		/**
54		* Returns a first not empty value from function arguments
55		*
56		* @param mixed $valueA
57		* @param mixed $valueB
58		*
59		* @return mixed
60		* @author Aurimas Niekis <[email protected]>
61		*/
62		function firstValueNotEmpty($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...
63		{
64	4	foreach (func_get_args() as $arg) {
65	4	if (notEmpty($arg)) {
66	3	return $arg;
67		}
68	3	}
69	1	}
70
71
72		/**
73		* Returns true if var is not empty
74		*
75		* @param mixed $value
76		*
77		* @return bool
78		* @author Aurimas Niekis <[email protected]>
79		*/
80		function notEmpty($value)
81		{
82	7	return false === empty($value);
83		}
84
85
86		/**
87		* Checks if needle is not in array
88		*
89		* @param $needle
90		* @param $haystack
91		* @param null $strict
92		*
93		* @return bool
94		* @author Aurimas Niekis <[email protected]>
95		*/
96		function notInArray($needle, $haystack, $strict = null)
97		{
98	1	return false === in_array($needle, $haystack, $strict);
99		}
100
101
102		/**
103		* Returns true if var is not null
104		*
105		* @param mixed $value
106		*
107		* @return bool
108		* @author Aurimas Niekis <[email protected]>
109		*/
110		function notNull($value)
111		{
112	2	return null !== $value;
113		}
114
115
116		/**
117		* Returns true if value is null
118		*
119		* @param mixed $value
120		*
121		* @return bool
122		* @author Aurimas Niekis <[email protected]>
123		*/
124		function null($value)
125		{
126	2	return null === $value;
127		}
128
129
130		/**
131		* Generates temp file on systems temp folder with prefix
132		*
133		* @param string $prefix
134		*
135		* @return string
136		* @author Aurimas Niekis <[email protected]>
137		*/
138		function tempFile($prefix = 'php')
139		{
140	2	return tempnam(sys_get_temp_dir(), $prefix);
141		}
142
143
144		/**
145		* Returns true if value is true
146		*
147		* @param mixed $value
148		*
149		* @return bool
150		* @author Aurimas Niekis <[email protected]>
151		*/
152		function true($value)
153		{
154	2	return true === $value;
155		}
156
157
158		/**
159		* Returns the first param if isset or the second one or null if it doesn't
160		*
161		* @param mixed $value
162		* @param mixed $default
163		* @return mixed
164		* @author Christophe Jean <[email protected]>
165		*/
166		function ifSetOr(&$value, $default = null)
167		{
168	2	if (isset($value)) {
169	1	return $value;
170		}
171	1	return $default;
172		}
173

phpfunct / funct

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General.php ➔ firstValue() A

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