TokenTrait::processTokenCallback() - Code Metrics - vanderlee/Comprehend - Measure and Improve Code Quality continuously with Scrutinizer

TokenTrait::processTokenCallback() A
last analyzed 2024-04-11 10:47 UTC

↳ Parent: TokenTrait

Complexity

Conditions	3
Paths	4

Size

Total Lines	15
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3

Importance

Changes	1
Bugs	1	Features	0

Metric	Value
cc	3
eloc	7
nc	4
nop	0
dl	0
loc	15
ccs	8
cts	8
cp	1
crap	3
rs	10
c	1
b	1
f	0

<?php

namespace Vanderlee\Comprehend\Match\Output;

use Vanderlee\Comprehend\Core\Token;

trait TokenTrait
{
    /**
     * List of callbacks to process for tokens.
     *
     * @var callable
     */
    private $tokenCallback = null;

    /**
     * Add a callback to this match, to be called after parsing is finished and
     * only if this match was part of the matched rules.
     *
     * @param callable $callback
     *
     * @return $this
     */
    public function setTokenCallback(callable $callback)
    {
        $this->tokenCallback = $callback;

        return $this;
    }

    /**
     * @return Token|null
     */
    private function processTokenCallback()
    {
        $children = [];
        /** @var self $success */
        foreach ($this->successes as $success) {
            $children[] = $success->processTokenCallback();
        }

        if ($this->tokenCallback) {
            $tokenCallback = $this->tokenCallback;

            return $tokenCallback($children);
        }

        return null;
    }

    /**
     * @return Token
     */
    public function getToken()
    {
        return $this->processTokenCallback();
    }
}


1		<?php
2
3		namespace Vanderlee\Comprehend\Match\Output;
4
5		use Vanderlee\Comprehend\Core\Token;
6
7		trait TokenTrait
8		{
9		/**
10		* List of callbacks to process for tokens.
11		*
12		* @var callable
13		*/
14		private $tokenCallback = null;
15
16		/**
17		* Add a callback to this match, to be called after parsing is finished and
18		* only if this match was part of the matched rules.
19		*
20		* @param callable $callback
21		*
22		* @return $this
23		*/
24	401	public function setTokenCallback(callable $callback)
25		{
26	401	$this->tokenCallback = $callback;
27
28	401	return $this;
29		}
30
31		/**
32		* @return Token\|null
33		*/
34	9	private function processTokenCallback()
35		{
36	9	$children = [];
37		/** @var self $success */
38	9	foreach ($this->successes as $success) {
39	6	$children[] = $success->processTokenCallback();
40		}
41
42	9	if ($this->tokenCallback) {
43	8	$tokenCallback = $this->tokenCallback;
44
45	8	return $tokenCallback($children);
46		}
47
48	1	return null;
49		}
50
51		/**
52		* @return Token
53		*/
54	9	public function getToken()
55		{
56	9	return $this->processTokenCallback();
57		}
58		}
59

vanderlee / Comprehend

TokenTrait::processTokenCallback() A last analyzed 2024-04-11 10:47 UTC

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TokenTrait::processTokenCallback() A
last analyzed 2024-04-11 10:47 UTC