Sqrt::sqrt() - Code Metrics - Inspection of "A couple of extra unit tests" - PHPOffice/PhpSpreadsheet - Measure and Improve Code Quality continuously with Scrutinizer

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by Mark

created 2021-05-14 12:35 UTC

Sqrt::sqrt() A

↳ Parent: Sqrt

Complexity

Conditions	2
Paths	2

Size

Total Lines	9
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	2

Importance

Changes

Metric	Value
cc	2
eloc	5
nc	2
nop	1
dl	0
loc	9
ccs	5
cts	5
cp	1
crap	2
rs	10
c	0
b	0
f	0

<?php

namespace PhpOffice\PhpSpreadsheet\Calculation\MathTrig;

use PhpOffice\PhpSpreadsheet\Calculation\Exception;

class Sqrt
{
    /**
     * SQRT.
     *
     * Returns the result of builtin function sqrt after validating args.
     *
     * @param mixed $number Should be numeric
     *
     * @return float|string square roor
     */
    public static function sqrt($number)
    {
        try {
            $number = Helpers::validateNumericNullBool($number);
        } catch (Exception $e) {
            return $e->getMessage();
        }

        return Helpers::numberOrNan(sqrt($number));
    }

    /**
     * SQRTPI.
     *
     * Returns the square root of (number * pi).
     *
     * @param float $number Number
     *
     * @return float|string Square Root of Number * Pi, or a string containing an error
     */
    public static function pi($number)
    {
        try {
            $number = Helpers::validateNumericNullSubstitution($number, 0);
            Helpers::validateNotNegative($number);
        } catch (Exception $e) {
            return $e->getMessage();
        }

        return sqrt($number * M_PI);
    }
}


1		<?php
2
3		namespace PhpOffice\PhpSpreadsheet\Calculation\MathTrig;
4
5		use PhpOffice\PhpSpreadsheet\Calculation\Exception;
6
7		class Sqrt
8		{
9		/**
10		* SQRT.
11		*
12		* Returns the result of builtin function sqrt after validating args.
13		*
14		* @param mixed $number Should be numeric
15		*
16		* @return float\|string square roor
17		*/
18	12	public static function sqrt($number)
19		{
20		try {
21	12	$number = Helpers::validateNumericNullBool($number);
22	2	} catch (Exception $e) {
23	2	return $e->getMessage();
24		}
25
26	10	return Helpers::numberOrNan(sqrt($number));
27		}
28
29		/**
30		* SQRTPI.
31		*
32		* Returns the square root of (number * pi).
33		*
34		* @param float $number Number
35		*
36		* @return float\|string Square Root of Number * Pi, or a string containing an error
37		*/
38	19	public static function pi($number)
39		{
40		try {
41	19	$number = Helpers::validateNumericNullSubstitution($number, 0);
42	16	Helpers::validateNotNegative($number);
43	6	} catch (Exception $e) {
44	6	return $e->getMessage();
45		}
46
47	13	return sqrt($number * M_PI);
48		}
49		}
50

PHPOffice / PhpSpreadsheet

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Sqrt::sqrt() A

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