SyntaxException::expectedToken() - Code Metrics - Inspection of "[WIP] Rework the PHP compactor" - humbug/box - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#315)

by Théo

created 2018-11-04 23:08 UTC

SyntaxException::expectedToken() A

↳ Parent: SyntaxException

Complexity

Conditions	4
Paths	4

Size

Total Lines	18
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	8
dl	0
loc	18
rs	10
c	0
b	0
f	0
cc	4
nc	4
nop	3

<?php

declare(strict_types=1);

/*
 * This file is part of the box project.
 *
 * (c) Kevin Herrera <[email protected]>
 *     Théo Fidry <[email protected]>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */

namespace KevinGH\Box\Annotation\Exception;

use Doctrine\Common\Annotations\DocLexer;

/**
 * This exception is thrown if the annotation syntax is not valid.
 *
 * @author Kevin Herrera <[email protected]>
 */
class SyntaxException extends Exception
{
    /**
     * Creates a new exception for the expected token.
     *
     * @param string   $expected the expected token
     * @param array    $token    the actual token
     * @param DocLexer $lexer    the lexer
     *
     * @return SyntaxException the new exception
     */
    public static function expectedToken(
        $expected,
        array $token = null,
        DocLexer $lexer = null
    ): self {
        if ((null === $token) && $lexer) {
            $token = $lexer->lookahead;
        }

        $message = "Expected $expected, received ";

        if ($token) {
            $message .= "'{$token['value']}' at position {$token['position']}.";
        } else {
            $message .= 'end of string.';
        }

        return new self($message);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			/*
6			* This file is part of the box project.
7			*
8			* (c) Kevin Herrera <[email protected]>
9			* Théo Fidry <[email protected]>
10			*
11			* This source file is subject to the MIT license that is bundled
12			* with this source code in the file LICENSE.
13			*/
14
15			namespace KevinGH\Box\Annotation\Exception;
16
17			use Doctrine\Common\Annotations\DocLexer;
18
19			/**
20			* This exception is thrown if the annotation syntax is not valid.
21			*
22			* @author Kevin Herrera <[email protected]>
23			*/
24			class SyntaxException extends Exception
25			{
26			/**
27			* Creates a new exception for the expected token.
28			*
29			* @param string $expected the expected token
30			* @param array $token the actual token
31			* @param DocLexer $lexer the lexer
32			*
33			* @return SyntaxException the new exception
34			*/
35			public static function expectedToken(
36			$expected,
37			array $token = null,
38			DocLexer $lexer = null
39			): self {
40			if ((null === $token) && $lexer) {
41			$token = $lexer->lookahead;
42			}
43
44			$message = "Expected $expected, received ";
45
46			if ($token) {
47			$message .= "'{$token['value']}' at position {$token['position']}.";
48			} else {
49			$message .= 'end of string.';
50			}
51
52			return new self($message);
53			}
54			}
55

humbug / box

Pull Request — master (#315)

SyntaxException::expectedToken() A

Complexity

Size

Duplication

Importance

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