| Conditions | 26 | 
| Paths | 20 | 
| Total Lines | 64 | 
| Code Lines | 43 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php  | 
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| 82 | protected function getDirectiveLocationFromASTPath(NodeInterface $node): ?string  | 
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| 83 |     { | 
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| 84 | /** @var NodeInterface $appliedTo */  | 
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| 85 | $appliedTo = $node->getAncestor();  | 
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| 86 | |||
| 87 |         if ($appliedTo instanceof OperationDefinitionNode) { | 
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| 88 |             switch ($appliedTo->getOperation()) { | 
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| 89 | case 'query':  | 
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| 90 | return DirectiveLocationEnum::QUERY;  | 
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| 91 | case 'mutation':  | 
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| 92 | return DirectiveLocationEnum::MUTATION;  | 
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| 93 | case 'subscription':  | 
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| 94 | return DirectiveLocationEnum::SUBSCRIPTION;  | 
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| 95 | default:  | 
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| 96 | return null;  | 
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| 97 | }  | 
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| 98 | }  | 
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| 99 |         if ($appliedTo instanceof FieldNode) { | 
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| 100 | return DirectiveLocationEnum::FIELD;  | 
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| 101 | }  | 
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| 102 |         if ($appliedTo instanceof FragmentSpreadNode) { | 
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| 103 | return DirectiveLocationEnum::FRAGMENT_SPREAD;  | 
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| 104 | }  | 
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| 105 |         if ($appliedTo instanceof InlineFragmentNode) { | 
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| 106 | return DirectiveLocationEnum::INLINE_FRAGMENT;  | 
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| 107 | }  | 
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| 108 |         if ($appliedTo instanceof FragmentDefinitionNode) { | 
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| 109 | return DirectiveLocationEnum::FRAGMENT_DEFINITION;  | 
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| 110 | }  | 
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| 111 |         if ($appliedTo instanceof SchemaDefinitionNode) { | 
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| 112 | return DirectiveLocationEnum::SCHEMA;  | 
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| 113 | }  | 
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| 114 |         if ($appliedTo instanceof ScalarTypeDefinitionNode || $appliedTo instanceof ScalarTypeExtensionNode) { | 
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| 115 | return DirectiveLocationEnum::SCALAR;  | 
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| 116 | }  | 
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| 117 |         if ($appliedTo instanceof ObjectTypeDefinitionNode || $appliedTo instanceof ObjectTypeExtensionNode) { | 
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| 118 | return DirectiveLocationEnum::OBJECT;  | 
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| 119 | }  | 
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| 120 |         if ($appliedTo instanceof FieldDefinitionNode) { | 
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| 121 | return DirectiveLocationEnum::FIELD_DEFINITION;  | 
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| 122 | }  | 
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| 123 |         if ($appliedTo instanceof InterfaceTypeDefinitionNode || $appliedTo instanceof InterfaceTypeExtensionNode) { | 
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| 124 | return DirectiveLocationEnum::INTERFACE;  | 
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| 125 | }  | 
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| 126 |         if ($appliedTo instanceof UnionTypeDefinitionNode || $appliedTo instanceof UnionTypeExtensionNode) { | 
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| 127 | return DirectiveLocationEnum::UNION;  | 
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| 128 | }  | 
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| 129 |         if ($appliedTo instanceof EnumTypeDefinitionNode || $appliedTo instanceof EnumTypeExtensionNode) { | 
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| 130 | return DirectiveLocationEnum::ENUM;  | 
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| 131 | }  | 
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| 132 |         if ($appliedTo instanceof EnumValueDefinitionNode) { | 
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| 133 | return DirectiveLocationEnum::ENUM_VALUE;  | 
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| 134 | }  | 
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| 135 |         if ($appliedTo instanceof InputObjectTypeDefinitionNode || $appliedTo instanceof InputObjectTypeExtensionNode) { | 
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| 136 | return DirectiveLocationEnum::INPUT_OBJECT;  | 
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| 137 | }  | 
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| 138 |         if ($appliedTo instanceof InputValueDefinitionNode) { | 
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| 139 | $parentNode = $node->getAncestor(2);  | 
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| 140 | return $parentNode instanceof InputObjectTypeDefinitionNode  | 
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| 141 | ? DirectiveLocationEnum::INPUT_FIELD_DEFINITION  | 
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| 142 | : DirectiveLocationEnum::ARGUMENT_DEFINITION;  | 
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| 143 | }  | 
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| 144 | |||
| 145 | return null;  | 
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| 146 | }  | 
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| 148 |