PointcutGrammar::getModifierConverter() - Code Metrics - Inspection of "Fix WeavingTransformer support for multiple namesp..." - goaop/framework - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — 2.x ( 98b57b...8b2aa1 )

by Alexander

created 2017-11-12 11:13 UTC

PointcutGrammar::getModifierConverter() A

↳ Parent: PointcutGrammar

Complexity

Conditions	1
Paths	1

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	8
c	0
b	0
f	0
ccs	4
cts	4
cp	1
rs	9.4285
cc	1
eloc	4
nc	1
nop	0
crap	1

<?php
/*
 * Go! AOP framework
 *
 * @copyright Copyright 2013, Lisachenko Alexander <[email protected]>
 *
 * This source file is subject to the license that is bundled
 * with this source code in the file LICENSE.
 */

namespace Go\Aop\Pointcut;

use Dissect\Lexer\Token;
use Dissect\Parser\Grammar;
use Doctrine\Common\Annotations\Reader;
use Go\Aop\PointFilter;
use Go\Aop\Support\AndPointFilter;
use Go\Aop\Support\InheritanceClassFilter;
use Go\Aop\Support\ModifierMatcherFilter;
use Go\Aop\Support\SimpleNamespaceFilter;
use Go\Aop\Support\TruePointFilter;
use Go\Core\AspectContainer;

/**
 * Pointcut grammar defines general structure of pointcuts and rules of parsing
 */
class PointcutGrammar extends Grammar
{
    /**
     * Constructs a pointcut grammar with AST
     *
     * @param AspectContainer $container Instance of the container
     * @param Reader $annotationReader
     */
    public function __construct(AspectContainer $container, Reader $annotationReader)
    {
        $this('empty')
            ->is(/* empty */);

        $stringConverter = $this->getNodeToStringConverter();

        $this('pointcutExpression')
            ->is('pointcutExpression', '||', 'conjugatedExpression')
            ->call(function ($first, $_0, $second) {
                return new OrPointcut($first, $second);
            })
            ->is('conjugatedExpression');

        $this('conjugatedExpression')
            ->is('conjugatedExpression', '&&', 'negatedExpression')
            ->call(function ($first, $_0, $second) {
                return new AndPointcut($first, $second);
            })
            ->is('negatedExpression');

        $this('negatedExpression')
            ->is('!', 'brakedExpression')
            ->call(function ($_0, $item) {
                return new NotPointcut($item);
            })
            ->is('brakedExpression');

        $this('brakedExpression')
            ->is('(', 'pointcutExpression', ')')
            ->call(function ($_0, $e, $_1) {

                return $e;
            })
            ->is('singlePointcut');

        $this('singlePointcut')
            ->is('accessPointcut')
            ->is('annotatedAccessPointcut')
            ->is('executionPointcut')
            ->is('annotatedExecutionPointcut')
            ->is('withinPointcut')
            ->is('annotatedWithinPointcut')
            ->is('initializationPointcut')
            ->is('staticInitializationPointcut')
            ->is('cflowbelowPointcut')
            ->is('dynamicExecutionPointcut')
            ->is('matchInheritedPointcut')
            ->is('pointcutReference');

        $this('accessPointcut')
            ->is('access', '(', 'propertyAccessReference', ')')
            ->call(function ($_0, $_1, $propertyReference) {
                return $propertyReference;
            });

        $this('executionPointcut')
            ->is('execution', '(', 'methodExecutionReference', ')')
            ->call(function ($_0, $_1, $methodReference) {
                return $methodReference;
            })
            ->is('execution', '(', 'functionExecutionReference', ')')
            ->call(function ($_0, $_1, $functionReference) {
                return $functionReference;
            });

        $this('withinPointcut')
            ->is('within', '(', 'classFilter', ')')
            ->call(function ($_0, $_1, $classFilter) {
                $pointcut = new TruePointcut(PointFilter::KIND_ALL);
                $pointcut->setClassFilter($classFilter);

                return $pointcut;
            });

        $this('annotatedAccessPointcut')
            ->is('annotation', 'access', '(', 'namespaceName', ')')
            ->call(function ($_0, $_1, $_2, $annotationClassName) use ($annotationReader) {
                $kindProperty = PointFilter::KIND_PROPERTY;
                return new AnnotationPointcut($kindProperty, $annotationReader, $annotationClassName);
            });

        $this('annotatedExecutionPointcut')
            ->is('annotation', 'execution', '(', 'namespaceName', ')')
            ->call(function ($_0, $_1, $_2, $annotationClassName) use ($annotationReader) {
                $kindMethod = PointFilter::KIND_METHOD;
                return new AnnotationPointcut($kindMethod, $annotationReader, $annotationClassName);
            });

        $this('annotatedWithinPointcut')
            ->is('annotation', 'within', '(', 'namespaceName', ')')
            ->call(function ($_0, $_1, $_2, $annotationClassName) use ($annotationReader) {
                $pointcut    = new TruePointcut(PointFilter::KIND_ALL);
                $kindClass   = PointFilter::KIND_CLASS;
                $classFilter = new AnnotationPointcut($kindClass, $annotationReader, $annotationClassName);
                $pointcut->setClassFilter($classFilter);

                return $pointcut;
            });

        $this('initializationPointcut')
            ->is('initialization', '(', 'classFilter', ')')
            ->call(function ($_0, $_1, $classFilter) {
                $pointcut = new TruePointcut(PointFilter::KIND_INIT + PointFilter::KIND_CLASS);
                $pointcut->setClassFilter($classFilter);

                return $pointcut;
            });

        $this('staticInitializationPointcut')
            ->is('staticinitialization', '(', 'classFilter', ')')
            ->call(function ($_0, $_1, $classFilter) {
                $pointcut = new TruePointcut(PointFilter::KIND_STATIC_INIT + PointFilter::KIND_CLASS);
                $pointcut->setClassFilter($classFilter);

                return $pointcut;
            });

        $this('cflowbelowPointcut')
            ->is('cflowbelow', '(', 'executionPointcut', ')')
            ->call(function ($_0, $_1, $pointcut) {
                return new CFlowBelowMethodPointcut($pointcut);
            });

        $this('matchInheritedPointcut')
            ->is('matchInherited', '(', ')')
            ->call(function () {
                return new MatchInheritedPointcut();
            });

        $this('dynamicExecutionPointcut')
            // ideally, this should be 'dynamic', 'methodExecutionReference'
            ->is('dynamic', '(', 'memberReference', '(', 'argumentList', ')', ')')
            ->call(function ($_0, $_1, ClassMemberReference $reference) {
                $memberFilter = new AndPointFilter(
                    $reference->getVisibilityFilter(),
                    $reference->getAccessTypeFilter()
                );

                $pointcut = new MagicMethodPointcut(
                    $reference->getMemberNamePattern(),
                    $memberFilter);
                $pointcut->setClassFilter($reference->getClassFilter());

                return $pointcut;
            });

        $this('pointcutReference')
            ->is('namespaceName', '->', 'namePatternPart')
            ->call(function ($className, $_0, $name) use ($container) {
                return new PointcutReference($container, "{$className}->{$name}");
            });

        $this('propertyAccessReference')
            ->is('memberReference')
            ->call(function (ClassMemberReference $reference) {
                $memberFilter = new AndPointFilter(
                    $reference->getVisibilityFilter(),
                    $reference->getAccessTypeFilter()
                );

                $pointcut = new SignaturePointcut(
                    PointFilter::KIND_PROPERTY,
                    $reference->getMemberNamePattern(),
                    $memberFilter);

                $pointcut->setClassFilter($reference->getClassFilter());

                return $pointcut;
            });

        $this('methodExecutionReference')
            ->is('memberReference', '(', 'argumentList', ')')
            ->call(function (ClassMemberReference $reference) {
                $memberFilter = new AndPointFilter(
                    $reference->getVisibilityFilter(),
                    $reference->getAccessTypeFilter()
                );

                $pointcut = new SignaturePointcut(
                    PointFilter::KIND_METHOD,
                    $reference->getMemberNamePattern(),
                    $memberFilter);

                $pointcut->setClassFilter($reference->getClassFilter());

                return $pointcut;
            });

        $this('functionExecutionReference')
            ->is('namespacePattern', 'nsSeparator', 'namePatternPart', '(', 'argumentList', ')')
            ->call(function ($namespacePattern, $_0, $namePattern) {
                $nsFilter = new SimpleNamespaceFilter($namespacePattern);
                $pointcut = new FunctionPointcut($namePattern);
                $pointcut->setNamespaceFilter($nsFilter);

                return $pointcut;
            });

        $this('memberReference')
            ->is('memberModifiers', 'classFilter', 'memberAccessType', 'namePatternPart')
            ->call(function (
                ModifierMatcherFilter $memberModifiers,
                PointFilter $classFilter,
                ModifierMatcherFilter $memberAccessType,
                $namePattern
            ) {
                $reference = new ClassMemberReference(
                    $classFilter,
                    $memberModifiers,
                    $memberAccessType,
                    $namePattern);

                return $reference;
            });

        $this('classFilter')
            ->is('namespacePattern')
            ->call(function ($pattern) {
                $truePointFilter = TruePointFilter::getInstance();

                return $pattern === '**'
                    ? $truePointFilter
                    : new SignaturePointcut(PointFilter::KIND_CLASS, $pattern, $truePointFilter);
            })
            ->is('namespacePattern', '+')
            ->call(function ($parentClassName) {
                return new InheritanceClassFilter($parentClassName);
            });

        $this('argumentList')
            ->is('*');

        $this('memberAccessType')
            ->is('::')
            ->call(function () {
                return new ModifierMatcherFilter(\ReflectionMethod::IS_STATIC);
            })
            ->is('->')
            ->call(function () {
                $modifierMatcherFilter = new ModifierMatcherFilter();
                $modifierMatcherFilter->notMatch(\ReflectionMethod::IS_STATIC);

                return $modifierMatcherFilter;
            });

        $this('namespacePattern')
            ->is('**')->call($stringConverter)
            ->is('namePatternPart')
            ->is('namespacePattern', 'nsSeparator', 'namePatternPart')->call($stringConverter)
            ->is('namespacePattern', 'nsSeparator', '**')->call($stringConverter);

        $this('namePatternPart')
            ->is('*')->call($stringConverter)
            ->is('namePart')->call($stringConverter)
            ->is('namePatternPart', '*')->call($stringConverter)
            ->is('namePatternPart', 'namePart')->call($stringConverter)
            ->is('namePatternPart', '|', 'namePart')->call($stringConverter);

        $this('namespaceName')
            ->is('namePart')->call($stringConverter)
            ->is('namespaceName', 'nsSeparator', 'namePart')->call($stringConverter);

        $this('memberModifiers')
            ->is('memberModifier', '|', 'memberModifiers')
            ->call(function ($modifier, $_0, ModifierMatcherFilter $matcher) {
                return $matcher->orMatch($modifier);
            })
            ->is('memberModifier', 'memberModifiers')
            ->call(function ($modifier, ModifierMatcherFilter $matcher) {
                return $matcher->andMatch($modifier);
            })
            ->is('memberModifier')
            ->call(function ($modifier) {
                return new ModifierMatcherFilter($modifier);
            });

        $converter = $this->getModifierConverter();
        $this('memberModifier')
            ->is('public')->call($converter)
            ->is('protected')->call($converter)
            ->is('private')->call($converter)
            ->is('final')->call($converter);

        $this->start('pointcutExpression');
    }

    /**
     * Returns callable for converting node(s) to the string
     *
     * @return \Closure
     */
    private function getNodeToStringConverter()
    {
        return function(...$nodes) {

            $value = '';
            foreach ($nodes as $node) {
                if (is_scalar($node)) {
                    $value .= $node;
                } else {
                    $value .= $node->getValue();
                }
            }

            return $value;
        };
    }

    /**
     * Returns callable for converting node value for modifiers to the constant value
     *
     * @return \Closure
     */
    private function getModifierConverter()
    {
        return function (Token $token) {
            $name = strtoupper($token->getValue());

            return constant("ReflectionMethod::IS_{$name}");
        };
    }
}


1		<?php
2		/*
3		* Go! AOP framework
4		*
5		* @copyright Copyright 2013, Lisachenko Alexander <[email protected]>
6		*
7		* This source file is subject to the license that is bundled
8		* with this source code in the file LICENSE.
9		*/
10
11		namespace Go\Aop\Pointcut;
12
13		use Dissect\Lexer\Token;
14		use Dissect\Parser\Grammar;
15		use Doctrine\Common\Annotations\Reader;
16		use Go\Aop\PointFilter;
17		use Go\Aop\Support\AndPointFilter;
18		use Go\Aop\Support\InheritanceClassFilter;
19		use Go\Aop\Support\ModifierMatcherFilter;
20		use Go\Aop\Support\SimpleNamespaceFilter;
21		use Go\Aop\Support\TruePointFilter;
22		use Go\Core\AspectContainer;
23
24		/**
25		* Pointcut grammar defines general structure of pointcuts and rules of parsing
26		*/
27		class PointcutGrammar extends Grammar
28		{
29		/**
30		* Constructs a pointcut grammar with AST
31		*
32		* @param AspectContainer $container Instance of the container
33		* @param Reader $annotationReader
34		*/
35	29	public function __construct(AspectContainer $container, Reader $annotationReader)
36		{
37	29	$this('empty')
38	29	->is(/* empty */);
39
40	29	$stringConverter = $this->getNodeToStringConverter();
41
42	29	$this('pointcutExpression')
43	29	->is('pointcutExpression', '\|\|', 'conjugatedExpression')
44	29	->call(function ($first, $_0, $second) {
45	2	return new OrPointcut($first, $second);
46	29	})
47	29	->is('conjugatedExpression');
48
49	29	$this('conjugatedExpression')
50	29	->is('conjugatedExpression', '&&', 'negatedExpression')
51	29	->call(function ($first, $_0, $second) {
52	3	return new AndPointcut($first, $second);
53	29	})
54	29	->is('negatedExpression');
55
56	29	$this('negatedExpression')
57	29	->is('!', 'brakedExpression')
58	29	->call(function ($_0, $item) {
59	2	return new NotPointcut($item);
60	29	})
61	29	->is('brakedExpression');
62
63	29	$this('brakedExpression')
64	29	->is('(', 'pointcutExpression', ')')
65	29	->call(function ($_0, $e, $_1) {
		0 ignored issues – show Unused Code introduced 2015-11-22 20:20 UTC by Report Bug Copy Issue Report The parameter `$_1` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
66	1	return $e;
67	29	})
68	29	->is('singlePointcut');
69
70	29	$this('singlePointcut')
71	29	->is('accessPointcut')
72	29	->is('annotatedAccessPointcut')
73	29	->is('executionPointcut')
74	29	->is('annotatedExecutionPointcut')
75	29	->is('withinPointcut')
76	29	->is('annotatedWithinPointcut')
77	29	->is('initializationPointcut')
78	29	->is('staticInitializationPointcut')
79	29	->is('cflowbelowPointcut')
80	29	->is('dynamicExecutionPointcut')
81	29	->is('matchInheritedPointcut')
82	29	->is('pointcutReference');
83
84	29	$this('accessPointcut')
85	29	->is('access', '(', 'propertyAccessReference', ')')
86	29	->call(function ($_0, $_1, $propertyReference) {
87	2	return $propertyReference;
88	29	});
89
90	29	$this('executionPointcut')
91	29	->is('execution', '(', 'methodExecutionReference', ')')
92	29	->call(function ($_0, $_1, $methodReference) {
93	6	return $methodReference;
94	29	})
95	29	->is('execution', '(', 'functionExecutionReference', ')')
96	29	->call(function ($_0, $_1, $functionReference) {
97	3	return $functionReference;
98	29	});
99
100	29	$this('withinPointcut')
101	29	->is('within', '(', 'classFilter', ')')
102	29	->call(function ($_0, $_1, $classFilter) {
103	8	$pointcut = new TruePointcut(PointFilter::KIND_ALL);
104	8	$pointcut->setClassFilter($classFilter);
105
106	8	return $pointcut;
107	29	});
108
109	29	$this('annotatedAccessPointcut')
110	29	->is('annotation', 'access', '(', 'namespaceName', ')')
111	29	->call(function ($_0, $_1, $_2, $annotationClassName) use ($annotationReader) {
112	1	$kindProperty = PointFilter::KIND_PROPERTY;
113	1	return new AnnotationPointcut($kindProperty, $annotationReader, $annotationClassName);
114	29	});
115
116	29	$this('annotatedExecutionPointcut')
117	29	->is('annotation', 'execution', '(', 'namespaceName', ')')
118	29	->call(function ($_0, $_1, $_2, $annotationClassName) use ($annotationReader) {
119	1	$kindMethod = PointFilter::KIND_METHOD;
120	1	return new AnnotationPointcut($kindMethod, $annotationReader, $annotationClassName);
121	29	});
122
123	29	$this('annotatedWithinPointcut')
124	29	->is('annotation', 'within', '(', 'namespaceName', ')')
125	29	->call(function ($_0, $_1, $_2, $annotationClassName) use ($annotationReader) {
126	1	$pointcut = new TruePointcut(PointFilter::KIND_ALL);
127	1	$kindClass = PointFilter::KIND_CLASS;
128	1	$classFilter = new AnnotationPointcut($kindClass, $annotationReader, $annotationClassName);
129	1	$pointcut->setClassFilter($classFilter);
130
131	1	return $pointcut;
132	29	});
133
134	29	$this('initializationPointcut')
135	29	->is('initialization', '(', 'classFilter', ')')
136	29	->call(function ($_0, $_1, $classFilter) {
137	1	$pointcut = new TruePointcut(PointFilter::KIND_INIT + PointFilter::KIND_CLASS);
138	1	$pointcut->setClassFilter($classFilter);
139
140	1	return $pointcut;
141	29	});
142
143	29	$this('staticInitializationPointcut')
144	29	->is('staticinitialization', '(', 'classFilter', ')')
145	29	->call(function ($_0, $_1, $classFilter) {
146	1	$pointcut = new TruePointcut(PointFilter::KIND_STATIC_INIT + PointFilter::KIND_CLASS);
147	1	$pointcut->setClassFilter($classFilter);
148
149	1	return $pointcut;
150	29	});
151
152	29	$this('cflowbelowPointcut')
153	29	->is('cflowbelow', '(', 'executionPointcut', ')')
154	29	->call(function ($_0, $_1, $pointcut) {
155	1	return new CFlowBelowMethodPointcut($pointcut);
156	29	});
157
158	29	$this('matchInheritedPointcut')
159	29	->is('matchInherited', '(', ')')
160	29	->call(function () {
161	1	return new MatchInheritedPointcut();
162	29	});
163
164	29	$this('dynamicExecutionPointcut')
165		// ideally, this should be 'dynamic', 'methodExecutionReference'
166	29	->is('dynamic', '(', 'memberReference', '(', 'argumentList', ')', ')')
167	29	->call(function ($_0, $_1, ClassMemberReference $reference) {
168	2	$memberFilter = new AndPointFilter(
169	2	$reference->getVisibilityFilter(),
170	2	$reference->getAccessTypeFilter()
171		);
172
173	2	$pointcut = new MagicMethodPointcut(
174	2	$reference->getMemberNamePattern(),
175	2	$memberFilter);
176	2	$pointcut->setClassFilter($reference->getClassFilter());
177
178	2	return $pointcut;
179	29	});
180
181	29	$this('pointcutReference')
182	29	->is('namespaceName', '->', 'namePatternPart')
183	29	->call(function ($className, $_0, $name) use ($container) {
184		return new PointcutReference($container, "{$className}->{$name}");
185	29	});
186
187	29	$this('propertyAccessReference')
188	29	->is('memberReference')
189	29	->call(function (ClassMemberReference $reference) {
190	2	$memberFilter = new AndPointFilter(
191	2	$reference->getVisibilityFilter(),
192	2	$reference->getAccessTypeFilter()
193		);
194
195	2	$pointcut = new SignaturePointcut(
196	2	PointFilter::KIND_PROPERTY,
197	2	$reference->getMemberNamePattern(),
198	2	$memberFilter);
199
200	2	$pointcut->setClassFilter($reference->getClassFilter());
201
202	2	return $pointcut;
203	29	});
204
205	29	$this('methodExecutionReference')
206	29	->is('memberReference', '(', 'argumentList', ')')
207	29	->call(function (ClassMemberReference $reference) {
208	6	$memberFilter = new AndPointFilter(
209	6	$reference->getVisibilityFilter(),
210	6	$reference->getAccessTypeFilter()
211		);
212
213	6	$pointcut = new SignaturePointcut(
214	6	PointFilter::KIND_METHOD,
215	6	$reference->getMemberNamePattern(),
216	6	$memberFilter);
217
218	6	$pointcut->setClassFilter($reference->getClassFilter());
219
220	6	return $pointcut;
221	29	});
222
223	29	$this('functionExecutionReference')
224	29	->is('namespacePattern', 'nsSeparator', 'namePatternPart', '(', 'argumentList', ')')
225	29	->call(function ($namespacePattern, $_0, $namePattern) {
226	3	$nsFilter = new SimpleNamespaceFilter($namespacePattern);
227	3	$pointcut = new FunctionPointcut($namePattern);
228	3	$pointcut->setNamespaceFilter($nsFilter);
229
230	3	return $pointcut;
231	29	});
232
233	29	$this('memberReference')
234	29	->is('memberModifiers', 'classFilter', 'memberAccessType', 'namePatternPart')
235	29	->call(function (
236		ModifierMatcherFilter $memberModifiers,
237		PointFilter $classFilter,
238		ModifierMatcherFilter $memberAccessType,
239		$namePattern
240		) {
241	10	$reference = new ClassMemberReference(
242	10	$classFilter,
243	10	$memberModifiers,
244	10	$memberAccessType,
245	10	$namePattern);
246
247	10	return $reference;
248	29	});
249
250	29	$this('classFilter')
251	29	->is('namespacePattern')
252	29	->call(function ($pattern) {
253	18	$truePointFilter = TruePointFilter::getInstance();
254
255	18	return $pattern === '**'
256	3	? $truePointFilter
257	18	: new SignaturePointcut(PointFilter::KIND_CLASS, $pattern, $truePointFilter);
258	29	})
259	29	->is('namespacePattern', '+')
260	29	->call(function ($parentClassName) {
261	5	return new InheritanceClassFilter($parentClassName);
262	29	});
263
264	29	$this('argumentList')
265	29	->is('*');
266
267	29	$this('memberAccessType')
268	29	->is('::')
269	29	->call(function () {
270	2	return new ModifierMatcherFilter(\ReflectionMethod::IS_STATIC);
271	29	})
272	29	->is('->')
273	29	->call(function () {
274	8	$modifierMatcherFilter = new ModifierMatcherFilter();
275	8	$modifierMatcherFilter->notMatch(\ReflectionMethod::IS_STATIC);
276
277	8	return $modifierMatcherFilter;
278	29	});
279
280	29	$this('namespacePattern')
281	29	->is('**')->call($stringConverter)
282	29	->is('namePatternPart')
283	29	->is('namespacePattern', 'nsSeparator', 'namePatternPart')->call($stringConverter)
284	29	->is('namespacePattern', 'nsSeparator', '**')->call($stringConverter);
285
286	29	$this('namePatternPart')
287	29	->is('*')->call($stringConverter)
288	29	->is('namePart')->call($stringConverter)
289	29	->is('namePatternPart', '*')->call($stringConverter)
290	29	->is('namePatternPart', 'namePart')->call($stringConverter)
291	29	->is('namePatternPart', '\|', 'namePart')->call($stringConverter);
292
293	29	$this('namespaceName')
294	29	->is('namePart')->call($stringConverter)
295	29	->is('namespaceName', 'nsSeparator', 'namePart')->call($stringConverter);
296
297	29	$this('memberModifiers')
298	29	->is('memberModifier', '\|', 'memberModifiers')
299	29	->call(function ($modifier, $_0, ModifierMatcherFilter $matcher) {
300	2	return $matcher->orMatch($modifier);
301	29	})
302	29	->is('memberModifier', 'memberModifiers')
303	29	->call(function ($modifier, ModifierMatcherFilter $matcher) {
304	1	return $matcher->andMatch($modifier);
305	29	})
306	29	->is('memberModifier')
307	29	->call(function ($modifier) {
308	10	return new ModifierMatcherFilter($modifier);
309	29	});
310
311	29	$converter = $this->getModifierConverter();
312	29	$this('memberModifier')
313	29	->is('public')->call($converter)
314	29	->is('protected')->call($converter)
315	29	->is('private')->call($converter)
316	29	->is('final')->call($converter);
317
318	29	$this->start('pointcutExpression');
319	29	}
320
321		/**
322		* Returns callable for converting node(s) to the string
323		*
324		* @return \Closure
325		*/
326		private function getNodeToStringConverter()
327		{
328	29	return function(...$nodes) {
		0 ignored issues – show Coding Style introduced 2017-04-24 09:57 UTC by Report Bug Copy Issue Report Expected 1 space after FUNCTION keyword; 0 found Loading history...
329	26	$value = '';
330	26	foreach ($nodes as $node) {
331	26	if (is_scalar($node)) {
332	20	$value .= $node;
333		} else {
334	26	$value .= $node->getValue();
335		}
336		}
337
338	26	return $value;
339	29	};
340		}
341
342		/**
343		* Returns callable for converting node value for modifiers to the constant value
344		*
345		* @return \Closure
346		*/
347		private function getModifierConverter()
348		{
349	29	return function (Token $token) {
350	10	$name = strtoupper($token->getValue());
351
352	10	return constant("ReflectionMethod::IS_{$name}");
353	29	};
354		}
355		}
356

goaop / framework

Push — 2.x ( 98b57b...8b2aa1 )

PointcutGrammar::getModifierConverter() A

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