Kint_Parser_SimpleXMLElement::getTriggers() - Code Metrics - kint-php/kint - Measure and Improve Code Quality continuously with Scrutinizer

Kint_Parser_SimpleXMLElement::getTriggers() A
last analyzed 2018-01-09 18:54 UTC

↳ Parent: Kint_Parser_SimpleXMLElement

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

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

<?php

class Kint_Parser_SimpleXMLElement extends Kint_Parser_Plugin

{
    /**
     * Show all properties and methods.
     *
     * @var bool
     */
    public static $verbose = false;

    public function getTypes()
    {
        return array('object');
    }

    public function getTriggers()

    {
        return Kint_Parser::TRIGGER_SUCCESS;
    }

    public function parse(&$var, Kint_Object &$o, $trigger)

    {
        if (!$var instanceof SimpleXMLElement) {
            return;
        }

        $o->hints[] = 'simplexml_element';

        if (!self::$verbose) {
            $o->removeRepresentation('properties');
            $o->removeRepresentation('iterator');
            $o->removeRepresentation('methods');
        }

        // Attributes
        $a = new Kint_Object_Representation('Attributes');


        $base_obj = new Kint_Object();

        $base_obj->depth = $o->depth;


        if ($o->access_path) {
''   == false // true
''   == null  // true
'ab' == false // false
'ab' == null  // false

// It is often better to use strict comparison
'' === false // false
'' === null  // false
            $base_obj->access_path = '(string) '.$o->access_path;

        }

        if ($var->attributes()) {
            $attribs = iterator_to_array($var->attributes());
            $attribs = array_map('strval', $attribs);
        } else {
            $attribs = array();
        }

        // XML attributes are by definition strings and don't have children,
        // so up the depth limit in case we're just below the limit since
        // there won't be any recursive stuff anyway.
        $depth_stash = $this->parser->max_depth;

        $this->parser->max_depth = 0;
        $a->contents = $this->parser->parse($attribs, $base_obj);

        $this->parser->max_depth = $depth_stash;


        $a->contents = $a->contents->value->contents;

        $o->addRepresentation($a, 0);

        // Children
        // We need to check children() separately from the values we already parsed because
        // text contents won't show up in children() but they will show up in properties.
        //
        // Why do we still need to check for attributes if we already have an attributes()
        // method? Hell if I know!
        $children = $var->children();

        if ($o->value) {
            $c = new Kint_Object_Representation('Children');


            foreach ($o->value->contents as $value) {
                if ($value->name === '@attributes') {
                    continue;
                } elseif (isset($children->{$value->name})) {
                    $i = 0;

                    while (isset($children->{$value->name}[$i])) {
                        $base_obj = new Kint_Object();

                        $base_obj->depth = $o->depth + 1;

                        $base_obj->name = $value->name;

                        if ($value->access_path) {
                            $base_obj->access_path = $value->access_path.'['.$i.']';

                        }

                        $value = $this->parser->parse($children->{$value->name}[$i], $base_obj);


                        if ($value->access_path && $value->type === 'string') {
                            $value->access_path = '(string) '.$value->access_path;
                        }

                        $c->contents[] = $value;

                        ++$i;
                    }
                }
            }

            $o->size = count($c->contents);

            if (!$o->size) {
                $o->size = null;

                if (strlen((string) $var)) {
                    $base_obj = new Kint_Object_Blob();

                    $base_obj->depth = $o->depth + 1;

                    $base_obj->name = $o->name;

                    if ($o->access_path) {
''   == false // true
''   == null  // true
'ab' == false // false
'ab' == null  // false

// It is often better to use strict comparison
'' === false // false
'' === null  // false
                        $base_obj->access_path = '(string) '.$o->access_path;

                    }

                    $value = (string) $var;

                    $depth_stash = $this->parser->max_depth;

                    $this->parser->max_depth = 0;
                    $value = $this->parser->parse($value, $base_obj);

                    $this->parser->max_depth = $depth_stash;


                    $c = new Kint_Object_Representation('Contents');
                    $c->implicit_label = true;
                    $c->contents = array($value);
                }
            }

            $o->addRepresentation($c, 0);
        }
    }
}


1			<?php
2
3			class Kint_Parser_SimpleXMLElement extends Kint_Parser_Plugin
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `Kint_Parser_SimpleXMLElement` does not seem to conform to the naming convention (`^[A-Z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
4			{
5			/**
6			* Show all properties and methods.
7			*
8			* @var bool
9			*/
10			public static $verbose = false;
11
12			public function getTypes()
13			{
14			return array('object');
15			}
16
17			public function getTriggers()
			0 ignored issues – show Documentation introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report The return type could not be reliably inferred; please add a `@return` annotation. Our type inference engine in quite powerful, but sometimes the code does not provide enough clues to go by. In these cases we request you to add a `@return` annotation as described here. Loading history...
18			{
19			return Kint_Parser::TRIGGER_SUCCESS;
20			}
21
22			public function parse(&$var, Kint_Object &$o, $trigger)
			0 ignored issues – show Comprehensibility introduced 2018-01-09 18:54 UTC by Report Bug Copy Issue Report Avoid variables with short names like $o. Configured minimum length is 3. Short variable names may make your code harder to understand. Variable names should be self-descriptive. This check looks for variable names who are shorter than a configured minimum. Loading history...
23			{
24			if (!$var instanceof SimpleXMLElement) {
25			return;
26			}
27
28			$o->hints[] = 'simplexml_element';
29
30			if (!self::$verbose) {
31			$o->removeRepresentation('properties');
32			$o->removeRepresentation('iterator');
33			$o->removeRepresentation('methods');
34			}
35
36			// Attributes
37			$a = new Kint_Object_Representation('Attributes');
			0 ignored issues – show Comprehensibility introduced 2018-01-09 18:54 UTC by Report Bug Copy Issue Report Avoid variables with short names like $a. Configured minimum length is 3. Short variable names may make your code harder to understand. Variable names should be self-descriptive. This check looks for variable names who are shorter than a configured minimum. Loading history...
38
39			$base_obj = new Kint_Object();
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$base_obj` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
40			$base_obj->depth = $o->depth;
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$base_obj` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
41
42			if ($o->access_path) {
			0 ignored issues – show Bug Best Practice introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report The expression `$o->access_path` of type `string\|null` is loosely compared to `true`; this is ambiguous if the string can be empty. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `string` values, the empty string `''` is a special case, in particular the following results might be unexpected: '' == false // true '' == null // true 'ab' == false // false 'ab' == null // false // It is often better to use strict comparison '' === false // false '' === null // false Loading history...
43			$base_obj->access_path = '(string) '.$o->access_path;
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$base_obj` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
44			}
45
46			if ($var->attributes()) {
47			$attribs = iterator_to_array($var->attributes());
48			$attribs = array_map('strval', $attribs);
49			} else {
50			$attribs = array();
51			}
52
53			// XML attributes are by definition strings and don't have children,
54			// so up the depth limit in case we're just below the limit since
55			// there won't be any recursive stuff anyway.
56			$depth_stash = $this->parser->max_depth;
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$depth_stash` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
57			$this->parser->max_depth = 0;
58			$a->contents = $this->parser->parse($attribs, $base_obj);
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$base_obj` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history... Documentation Bug introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report It seems like `$this->parser->parse($attribs, $base_obj)` of type `object<Kint_Object>` is incompatible with the declared type `array` of property `$contents`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
59			$this->parser->max_depth = $depth_stash;
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$depth_stash` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
60
61			$a->contents = $a->contents->value->contents;
62
63			$o->addRepresentation($a, 0);
64
65			// Children
66			// We need to check children() separately from the values we already parsed because
67			// text contents won't show up in children() but they will show up in properties.
68			//
69			// Why do we still need to check for attributes if we already have an attributes()
70			// method? Hell if I know!
71			$children = $var->children();
72
73			if ($o->value) {
74			$c = new Kint_Object_Representation('Children');
			0 ignored issues – show Comprehensibility introduced 2018-01-09 18:54 UTC by Report Bug Copy Issue Report Avoid variables with short names like $c. Configured minimum length is 3. Short variable names may make your code harder to understand. Variable names should be self-descriptive. This check looks for variable names who are shorter than a configured minimum. Loading history...
75
76			foreach ($o->value->contents as $value) {
77			if ($value->name === '@attributes') {
78			continue;
79			} elseif (isset($children->{$value->name})) {
80			$i = 0;
81
82			while (isset($children->{$value->name}[$i])) {
83			$base_obj = new Kint_Object();
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$base_obj` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
84			$base_obj->depth = $o->depth + 1;
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$base_obj` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
85			$base_obj->name = $value->name;
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$base_obj` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
86			if ($value->access_path) {
87			$base_obj->access_path = $value->access_path.'['.$i.']';
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$base_obj` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
88			}
89
90			$value = $this->parser->parse($children->{$value->name}[$i], $base_obj);
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$base_obj` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
91
92			if ($value->access_path && $value->type === 'string') {
93			$value->access_path = '(string) '.$value->access_path;
94			}
95
96			$c->contents[] = $value;
97
98			++$i;
99			}
100			}
101			}
102
103			$o->size = count($c->contents);
104
105			if (!$o->size) {
106			$o->size = null;
107
108			if (strlen((string) $var)) {
109			$base_obj = new Kint_Object_Blob();
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$base_obj` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
110			$base_obj->depth = $o->depth + 1;
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$base_obj` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
111			$base_obj->name = $o->name;
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$base_obj` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
112			if ($o->access_path) {
			0 ignored issues – show Bug Best Practice introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report The expression `$o->access_path` of type `string\|null` is loosely compared to `true`; this is ambiguous if the string can be empty. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `string` values, the empty string `''` is a special case, in particular the following results might be unexpected: '' == false // true '' == null // true 'ab' == false // false 'ab' == null // false // It is often better to use strict comparison '' === false // false '' === null // false Loading history...
113			$base_obj->access_path = '(string) '.$o->access_path;
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$base_obj` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
114			}
115
116			$value = (string) $var;
117
118			$depth_stash = $this->parser->max_depth;
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$depth_stash` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
119			$this->parser->max_depth = 0;
120			$value = $this->parser->parse($value, $base_obj);
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$base_obj` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
121			$this->parser->max_depth = $depth_stash;
			0 ignored issues – show Coding Style introduced 2018-01-09 18:53 UTC by Report Bug Copy Issue Report `$depth_stash` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
122
123			$c = new Kint_Object_Representation('Contents');
124			$c->implicit_label = true;
125			$c->contents = array($value);
126			}
127			}
128
129			$o->addRepresentation($c, 0);
130			}
131			}
132			}
133

kint-php / kint

Kint_Parser_SimpleXMLElement::getTriggers() A last analyzed 2018-01-09 18:54 UTC

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like

Kint_Parser_SimpleXMLElement::getTriggers() A
last analyzed 2018-01-09 18:54 UTC