Parser::__construct() - Code Metrics - ekinhbayar/IntervalParser - Measure and Improve Code Quality continuously with Scrutinizer

Parser::__construct() A
last analyzed 2017-04-07 15:22 UTC

↳ Parent: Parser

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

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

<?php declare(strict_types = 1);
/**
 * Main IntervalParser class
 *
 * PHP version 7+
 *
 * @category   IntervalParser
 * @author     Ekin H. Bayar <[email protected]>
 * @version    0.2.0
 */
namespace IntervalParser;

class Parser
{
    /**
     * @var Normalizer
     */
    private $normalizer;

    /**
     * Creates instance
     *
     * @param Normalizer $normalizer
     */
    public function __construct(Normalizer $normalizer)
    {
        $this->normalizer = $normalizer;
    }

    /**
     * Normalizes any non-strtotime-compatible time string, then validates the interval and returns a DateInterval object.

     * No leading or trailing data is accepted.
     *
     * @param string $input
     * @return \DateInterval
     * @throws FormatException
     */
    public function parse(string $input): \DateInterval
    {
        $input = trim($this->normalizer->normalize($input));

        $definition = Pattern::DEFINE . Pattern::INTEGER . Pattern::TIME_PART . ')';
        $expression = $definition . Pattern::INTERVAL_ONLY;

        if (preg_match($expression, $input, $matches)) {
            return \DateInterval::createFromDateString($input);
        }

        throw new FormatException("Given string is not a valid time interval.");
<?php

$singleQuoted = 'Value';
$doubleQuoted = "\tSingle is $singleQuoted";

print $doubleQuoted;
    }
}


1			<?php declare(strict_types = 1);
2			/**
3			* Main IntervalParser class
4			*
5			* PHP version 7+
6			*
7			* @category IntervalParser
8			* @author Ekin H. Bayar <[email protected]>
9			* @version 0.2.0
10			*/
11			namespace IntervalParser;
12
13			class Parser
14			{
15			/**
16			* @var Normalizer
17			*/
18			private $normalizer;
19
20			/**
21			* Creates instance
22			*
23			* @param Normalizer $normalizer
24			*/
25			public function __construct(Normalizer $normalizer)
26			{
27			$this->normalizer = $normalizer;
28			}
29
30			/**
31			* Normalizes any non-strtotime-compatible time string, then validates the interval and returns a DateInterval object.
			0 ignored issues – show Coding Style introduced 2016-10-23 17:26 UTC by Report Bug Copy Issue Report This line exceeds maximum limit of 120 characters; contains 122 characters Overly long lines are hard to read on any screen. Most code styles therefor impose a maximum limit on the number of characters in a line. Loading history...
32			* No leading or trailing data is accepted.
33			*
34			* @param string $input
35			* @return \DateInterval
36			* @throws FormatException
37			*/
38			public function parse(string $input): \DateInterval
39			{
40			$input = trim($this->normalizer->normalize($input));
41
42			$definition = Pattern::DEFINE . Pattern::INTEGER . Pattern::TIME_PART . ')';
43			$expression = $definition . Pattern::INTERVAL_ONLY;
44
45			if (preg_match($expression, $input, $matches)) {
46			return \DateInterval::createFromDateString($input);
47			}
48
49			throw new FormatException("Given string is not a valid time interval.");
			0 ignored issues – show Coding Style Comprehensibility introduced 2016-10-23 17:26 UTC by Report Bug Copy Issue Report The string literal `Given string is not a valid time interval.` does not require double quotes, as per coding-style, please use single quotes. PHP provides two ways to mark string literals. Either with single quotes `'literal'` or with double quotes `"literal"`. The difference between these is that string literals in double quotes may contain variables with are evaluated at run-time as well as escape sequences. String literals in single quotes on the other hand are evaluated very literally and the only two characters that needs escaping in the literal are the single quote itself (`\'`) and the backslash (`\\`). Every other character is displayed as is. Double quoted string literals may contain other variables or more complex escape sequences. <?php $singleQuoted = 'Value'; $doubleQuoted = "\tSingle is $singleQuoted"; print $doubleQuoted; will print an indented: `Single is Value` If your string literal does not contain variables or escape sequences, it should be defined using single quotes to make that fact clear. For more information on PHP string literals and available escape sequences see the PHP core documentation. Loading history...
50			}
51			}
52

ekinhbayar / IntervalParser

Parser::__construct() A last analyzed 2017-04-07 15:22 UTC

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Parser::__construct() A
last analyzed 2017-04-07 15:22 UTC