Predicates::greaterThan() - Code Metrics - worksolutions/php-collections - Measure and Improve Code Quality continuously with Scrutinizer

Predicates::greaterThan() A
last analyzed 2022-10-20 14:55 UTC

↳ Parent: Predicates

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

<?php
/**
 * @author Maxim Sokolovsky
 */

namespace WS\Utils\Collections\Functions;

use Closure;
use WS\Utils\Collections\HashSet;

class Predicates
{

    /**
     * Returns <Fn($el: mixed): bool> blocked all tries
     * @return Closure
     */
    public static function lock(): Closure
    {
        return static function (): bool {
            return false;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed all not null elements
     * @return Closure
     */
    public static function notNull(): Closure
    {
        return static function ($el): bool {
            return $el !== null;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed all tries
     * @return Closure
     */
    public static function notResistance(): Closure
    {
        return static function (): bool {
            return true;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed each even element of call
     * @return Closure
     */
    public static function eachEven(): Closure
    {
        $isEven = false;
        return static function () use (& $isEven) {
            $res = $isEven;
            $isEven = !$isEven;

            return $res;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed each nth element of call
     * @param $number
     * @return Closure
     */
    public static function nth($number): Closure
    {
        $counter = 0;
        return static function () use ($number, & $counter) {
            $res = ++$counter % $number === 0;
            if ($res) {
                $counter = 0;
            }
            return $res;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with equal value
     * @param $value
     * @return Closure
     */
    public static function equal($value): Closure
    {
        return static function ($el) use ($value): bool {
            return $el === $value;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed unique element at once
     */
    public static function lockDuplicated(?callable $caster = null): Closure
    {
        $set = new HashSet();
        return static function ($el) use ($set, $caster): bool {
            $el = isset($caster) ? $caster($el) : $el;
            $res = !$set->contains($el);
            $set->add($el);
            return $res;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with less than value comparing
     * @param $value
     * @return Closure
     */
    public static function lessThan($value): Closure
    {
        return static function ($el) use ($value): bool {
            return $el < $value;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with less or equal value comparing
     * @param $value
     * @return Closure
     */
    public static function lessOrEqual($value): Closure
    {
        return static function ($el) use ($value): bool {
            return $el <= $value;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with more than value comparing
     * @param $value
     * @return Closure
     */
    public static function greaterThan($value): Closure
    {
        return static function ($el) use ($value): bool {
            return $el > $value;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with more or equal value comparing
     * @param $value
     * @return Closure
     */
    public static function greaterOrEqual($value): Closure
    {
        return static function ($el) use ($value): bool {
            return $el >= $value;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with not value comparing
     * @param $value
     * @return Closure
     */
    public static function not($value): Closure
    {
        return static function ($el) use ($value): bool {
            return $el !== $value;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with include of set value comparing
     * @param array $values
     * @return Closure
     */
    public static function in(array $values): Closure
    {
        return static function ($el) use ($values): bool {
            return in_array($el, $values, true);
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with not include of set value comparing
     * @param array $values
     * @return Closure
     */
    public static function notIn(array $values): Closure
    {
        return static function ($el) use ($values): bool {
            return !in_array($el, $values, true);
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with where object property value comparing
     * @param string $property
     * @param $value
     * @return Closure
     */
    public static function where(string $property, $value): Closure
    {
        return static function ($ob) use ($property, $value) {
            return $value === ObjectFunctions::getPropertyValue($ob, $property);
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with where not object property value comparing
     * @param string $property
     * @param $value
     * @return Closure
     */
    public static function whereNot(string $property, $value): Closure
    {
        return static function ($ob) use ($property, $value) {
            return $value !== ObjectFunctions::getPropertyValue($ob, $property);
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with where present in a set of object property value comparing
     * @param string $property
     * @param array $values
     * @return Closure
     */
    public static function whereIn(string $property, array $values): Closure
    {
        return static function ($ob) use ($property, $values) {
            return in_array(ObjectFunctions::getPropertyValue($ob, $property), $values, true);
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with where not present in a set of object property value comparing
     * @param string $property
     * @param array $values
     * @return Closure
     */
    public static function whereNotIn(string $property, array $values): Closure
    {
        return static function ($ob) use ($property, $values) {
            return !in_array(ObjectFunctions::getPropertyValue($ob, $property), $values, true);
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with more than object property value comparing
     * @param string $property
     * @param $value
     * @return Closure
     */
    public static function whereGreaterThan(string $property, $value): Closure
    {
        return static function ($ob) use ($property, $value) {
            return ObjectFunctions::getPropertyValue($ob, $property) > $value;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with less than object property value comparing
     * @param string $property
     * @param $value
     * @return Closure
     */
    public static function whereLessThan(string $property, $value): Closure
    {
        return static function ($ob) use ($property, $value) {
            return ObjectFunctions::getPropertyValue($ob, $property) < $value;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with more or equal object property value comparing
     * @param string $property
     * @param $value
     * @return Closure
     */
    public static function whereGreaterOrEqual(string $property, $value): Closure
    {
        return static function ($ob) use ($property, $value) {
            return ObjectFunctions::getPropertyValue($ob, $property) >= $value;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed with less or equal object property value comparing
     * @param string $property
     * @param $value
     * @return Closure
     */
    public static function whereLessOrEqual(string $property, $value): Closure
    {
        return static function ($ob) use ($property, $value) {
            return ObjectFunctions::getPropertyValue($ob, $property) <= $value;
        };
    }

    /**
     * Returns <Fn($el: mixed): bool> passed only one time with first element
     * @return Closure
     */
    public static function first(): Closure
    {
        $runOut = false;
        return static function () use (& $runOut) {
            if ($runOut) {
                return false;
            }
            $runOut = true;
            return true;
        };
    }
}


1		<?php
2		/**
3		* @author Maxim Sokolovsky
4		*/
5
6		namespace WS\Utils\Collections\Functions;
7
8		use Closure;
9		use WS\Utils\Collections\HashSet;
10
11		class Predicates
12		{
13
14		/**
15		* Returns <Fn($el: mixed): bool> blocked all tries
16		* @return Closure
17		*/
18	1	public static function lock(): Closure
19		{
20		return static function (): bool {
21	1	return false;
22	1	};
23		}
24
25		/**
26		* Returns <Fn($el: mixed): bool> passed all not null elements
27		* @return Closure
28		*/
29	1	public static function notNull(): Closure
30		{
31		return static function ($el): bool {
32	1	return $el !== null;
33	1	};
34		}
35
36		/**
37		* Returns <Fn($el: mixed): bool> passed all tries
38		* @return Closure
39		*/
40	3	public static function notResistance(): Closure
41		{
42		return static function (): bool {
43	3	return true;
44	3	};
45		}
46
47		/**
48		* Returns <Fn($el: mixed): bool> passed each even element of call
49		* @return Closure
50		*/
51	2	public static function eachEven(): Closure
52		{
53	2	$isEven = false;
54		return static function () use (& $isEven) {
55	2	$res = $isEven;
56	2	$isEven = !$isEven;
57
58	2	return $res;
59	2	};
60		}
61
62		/**
63		* Returns <Fn($el: mixed): bool> passed each nth element of call
64		* @param $number
65		* @return Closure
66		*/
67	1	public static function nth($number): Closure
68		{
69	1	$counter = 0;
70		return static function () use ($number, & $counter) {
71	1	$res = ++$counter % $number === 0;
72	1	if ($res) {
73	1	$counter = 0;
74		}
75	1	return $res;
76	1	};
77		}
78
79		/**
80		* Returns <Fn($el: mixed): bool> passed with equal value
81		* @param $value
82		* @return Closure
83		*/
84	1	public static function equal($value): Closure
85		{
86		return static function ($el) use ($value): bool {
87	1	return $el === $value;
88	1	};
89		}
90
91		/**
92		* Returns <Fn($el: mixed): bool> passed unique element at once
93		*/
94	2	public static function lockDuplicated(?callable $caster = null): Closure
95		{
96	2	$set = new HashSet();
97		return static function ($el) use ($set, $caster): bool {
98	2	$el = isset($caster) ? $caster($el) : $el;
99	2	$res = !$set->contains($el);
100	2	$set->add($el);
101	2	return $res;
102	2	};
103		}
104
105		/**
106		* Returns <Fn($el: mixed): bool> passed with less than value comparing
107		* @param $value
108		* @return Closure
109		*/
110	2	public static function lessThan($value): Closure
111		{
112		return static function ($el) use ($value): bool {
113	1	return $el < $value;
114	2	};
115		}
116
117		/**
118		* Returns <Fn($el: mixed): bool> passed with less or equal value comparing
119		* @param $value
120		* @return Closure
121		*/
122	5	public static function lessOrEqual($value): Closure
123		{
124		return static function ($el) use ($value): bool {
125	2	return $el <= $value;
126	5	};
127		}
128
129		/**
130		* Returns <Fn($el: mixed): bool> passed with more than value comparing
131		* @param $value
132		* @return Closure
133		*/
134	1	public static function greaterThan($value): Closure
135		{
136		return static function ($el) use ($value): bool {
137	1	return $el > $value;
138	1	};
139		}
140
141		/**
142		* Returns <Fn($el: mixed): bool> passed with more or equal value comparing
143		* @param $value
144		* @return Closure
145		*/
146	5	public static function greaterOrEqual($value): Closure
147		{
148		return static function ($el) use ($value): bool {
149	4	return $el >= $value;
150	5	};
151		}
152
153		/**
154		* Returns <Fn($el: mixed): bool> passed with not value comparing
155		* @param $value
156		* @return Closure
157		*/
158	1	public static function not($value): Closure
159		{
160		return static function ($el) use ($value): bool {
161	1	return $el !== $value;
162	1	};
163		}
164
165		/**
166		* Returns <Fn($el: mixed): bool> passed with include of set value comparing
167		* @param array $values
168		* @return Closure
169		*/
170	1	public static function in(array $values): Closure
171		{
172		return static function ($el) use ($values): bool {
173	1	return in_array($el, $values, true);
174	1	};
175		}
176
177		/**
178		* Returns <Fn($el: mixed): bool> passed with not include of set value comparing
179		* @param array $values
180		* @return Closure
181		*/
182	1	public static function notIn(array $values): Closure
183		{
184		return static function ($el) use ($values): bool {
185	1	return !in_array($el, $values, true);
186	1	};
187		}
188
189		/**
190		* Returns <Fn($el: mixed): bool> passed with where object property value comparing
191		* @param string $property
192		* @param $value
193		* @return Closure
194		*/
195	1	public static function where(string $property, $value): Closure
196		{
197		return static function ($ob) use ($property, $value) {
198	1	return $value === ObjectFunctions::getPropertyValue($ob, $property);
199	1	};
200		}
201
202		/**
203		* Returns <Fn($el: mixed): bool> passed with where not object property value comparing
204		* @param string $property
205		* @param $value
206		* @return Closure
207		*/
208	1	public static function whereNot(string $property, $value): Closure
209		{
210		return static function ($ob) use ($property, $value) {
211	1	return $value !== ObjectFunctions::getPropertyValue($ob, $property);
212	1	};
213		}
214
215		/**
216		* Returns <Fn($el: mixed): bool> passed with where present in a set of object property value comparing
217		* @param string $property
218		* @param array $values
219		* @return Closure
220		*/
221	1	public static function whereIn(string $property, array $values): Closure
222		{
223		return static function ($ob) use ($property, $values) {
224	1	return in_array(ObjectFunctions::getPropertyValue($ob, $property), $values, true);
225	1	};
226		}
227
228		/**
229		* Returns <Fn($el: mixed): bool> passed with where not present in a set of object property value comparing
230		* @param string $property
231		* @param array $values
232		* @return Closure
233		*/
234	1	public static function whereNotIn(string $property, array $values): Closure
235		{
236		return static function ($ob) use ($property, $values) {
237	1	return !in_array(ObjectFunctions::getPropertyValue($ob, $property), $values, true);
238	1	};
239		}
240
241		/**
242		* Returns <Fn($el: mixed): bool> passed with more than object property value comparing
243		* @param string $property
244		* @param $value
245		* @return Closure
246		*/
247	1	public static function whereGreaterThan(string $property, $value): Closure
248		{
249		return static function ($ob) use ($property, $value) {
250	1	return ObjectFunctions::getPropertyValue($ob, $property) > $value;
251	1	};
252		}
253
254		/**
255		* Returns <Fn($el: mixed): bool> passed with less than object property value comparing
256		* @param string $property
257		* @param $value
258		* @return Closure
259		*/
260	1	public static function whereLessThan(string $property, $value): Closure
261		{
262		return static function ($ob) use ($property, $value) {
263	1	return ObjectFunctions::getPropertyValue($ob, $property) < $value;
264	1	};
265		}
266
267		/**
268		* Returns <Fn($el: mixed): bool> passed with more or equal object property value comparing
269		* @param string $property
270		* @param $value
271		* @return Closure
272		*/
273	1	public static function whereGreaterOrEqual(string $property, $value): Closure
274		{
275		return static function ($ob) use ($property, $value) {
276	1	return ObjectFunctions::getPropertyValue($ob, $property) >= $value;
277	1	};
278		}
279
280		/**
281		* Returns <Fn($el: mixed): bool> passed with less or equal object property value comparing
282		* @param string $property
283		* @param $value
284		* @return Closure
285		*/
286	1	public static function whereLessOrEqual(string $property, $value): Closure
287		{
288		return static function ($ob) use ($property, $value) {
289	1	return ObjectFunctions::getPropertyValue($ob, $property) <= $value;
290	1	};
291		}
292
293		/**
294		* Returns <Fn($el: mixed): bool> passed only one time with first element
295		* @return Closure
296		*/
297	1	public static function first(): Closure
298		{
299	1	$runOut = false;
300		return static function () use (& $runOut) {
301	1	if ($runOut) {
302	1	return false;
303		}
304	1	$runOut = true;
305	1	return true;
306	1	};
307		}
308		}
309

worksolutions / php-collections

Predicates::greaterThan() A last analyzed 2022-10-20 14:55 UTC

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Predicates::greaterThan() A
last analyzed 2022-10-20 14:55 UTC