Value `parentElement` is always 'null'

Value `tag` is always 'null'

Value `parentElement` is always 'null'

`[^\s]` can be simplified to '\\S'

Class `AfxAttributeElementType` is exposed outside its defined visibility scope

Class `AfxElementType` is exposed outside its defined visibility scope

Class `AfxElementType` is exposed outside its defined visibility scope

Class `AfxTagElementType` is exposed outside its defined visibility scope

Class `AfxElementType` is exposed outside its defined visibility scope

'addAll()' call can be replaced with parametrized constructor call

Condition `element instanceof FusionPrototypeSignature` is always `true`

Condition `part instanceof FusionMetaProperty` is always `true`

Condition `firstLocaleOpt.isEmpty()` is always `false`

Condition `parent instanceof FusionPrototypeInstance` is always `true`

Result of `getParent().getParent()` is always 'null'

Condition `e instanceof FusionBlock && e.getParent() instanceof FusionPropertyCopy` is always `false`

Condition `parentElement instanceof FusionCopiedPrototypeSignature` is always `false`

Condition `psiElement instanceof FusionPrototypeSignature` is always `true`

Condition `getElement() != null` is always `true`

Condition `!(currentSibling instanceof FusionBlock)` is always `false` when reached

Result of `getParent().getParent()` is always 'null'

Condition `e.getParent() instanceof FusionPropertyCopy` is always `false` when reached

Condition `element instanceof FusionPrototypeSignature` is always `true`

Condition `e instanceof FusionMetaProperty` is always `true`

Condition `ideaEvent.getData() instanceof AbstractMessage` is always `true` when reached

Condition `e instanceof FusionSinglePath` is always `true`

Condition `e instanceof FusionSinglePath || e instanceof FusionMetaProperty || e instanceof FusionPrototypeSign...` is always `true`

Condition `getParent().getParent() instanceof FusionPropertyCopy` is always `false` when reached

Condition `parentElement instanceof FusionPrototypeSignature` is always `false`

Condition `compositeElement instanceof EelCompositeIdentifier` is always `true`

Result of `e.getParent()` is always 'null'

Condition `getParent().getParent() instanceof FusionPropertyCopy` is always `false` when reached

Condition `element instanceof EelMethodCall` is always `true`

Condition `element instanceof FusionPropertyCopy` is always `true`

Condition `e instanceof FusionAssignmentValue` is always `true`

Condition `element instanceof FusionPrototypeSignature` is always `true`

Condition `e instanceof FusionPrototypeSignature` is always `true`

Condition `currentSibling != null && !(currentSibling instanceof FusionBlock)` is always `false`

Condition `getElement() != null` is always `true`

Condition `getElement().getFirstChild() instanceof FusionPrototypeSignature` is redundant and can be replaced with a null check

Condition `parent instanceof FusionPropertyCopy` is redundant and can be replaced with a null check

Condition `compositeElement instanceof EelCompositeIdentifier` is redundant and can be replaced with a null check

Condition `getElement() instanceof FusionPath` is redundant and can be replaced with a null check

Condition `getElement() instanceof FusionPath` is redundant and can be replaced with a null check

Condition `getElement().getParent() instanceof FusionPropertyDeletion` is redundant and can be replaced with a null check

Condition `parentElement instanceof FusionPrototypeInstance` is redundant and can be replaced with a null check

Argument `resource` might be null

Condition `el.getParent() instanceof FusionPrototypeSignature` is redundant and can be replaced with a null check

Condition `getParent().getParent() instanceof FusionPropertyBlock` is redundant and can be replaced with a null check

Condition `element.getFirstChild() instanceof FusionPath` is redundant and can be replaced with a null check

Condition `e.getParent() instanceof FusionPropertyBlock` is redundant and can be replaced with a null check

Condition `getElement().getFirstChild() instanceof FusionPrototypeSignature` is redundant and can be replaced with a null check

Condition `getElement() instanceof FusionPropertyCopy` is redundant and can be replaced with a null check

Condition `getParent() instanceof FusionPath` is redundant and can be replaced with a null check

Condition `getParent() instanceof FusionPath` is redundant and can be replaced with a null check

Condition `getLastChild() instanceof FusionMetaProperty` is redundant and can be replaced with a null check

Condition `getFirstChild() instanceof FusionPrototypeSignature` is redundant and can be replaced with a null check

Condition `parentBlock instanceof FusionBlock` is redundant and can be replaced with a null check

Condition `parentElement instanceof EelMethodCall` is redundant and can be replaced with a null check

Condition `element instanceof FusionType` is redundant and can be replaced with a null check

Condition `getParent().getParent() instanceof FusionPropertyBlock` is redundant and can be replaced with a null check

Condition `getParent() instanceof FusionPath` is redundant and can be replaced with a null check

Condition `currentSibling instanceof FusionPrototypeInstance` is redundant and can be replaced with a null check

Condition `getParent().getParent() instanceof FusionPropertyCopy` is redundant and can be replaced with a null check

`null` is returned by the method declared as @NotNull

Condition `getParent() instanceof FusionPath` is redundant and can be replaced with a null check

Method invocation `findProperty` may produce `NullPointerException`

Method invocation `getText` may produce `NullPointerException`

Argument `fileByURL` might be null

Condition `resultPrototype instanceof FusionPrototypeSignature` is redundant and can be replaced with a null check

Condition `el instanceof FusionType` is redundant and can be replaced with a null check

Condition `el.getParent().getParent().getParent() instanceof FusionPropertyDeletion` is redundant and can be replaced with a null check

Condition `getParent().getParent() instanceof FusionPropertyAssignment` is redundant and can be replaced with a null check

Argument `this.getRemoteSource()` might be null

Condition `getParent().getParent() instanceof FusionPropertyAssignment` is redundant and can be replaced with a null check

String 'Single Line Comment' is not properly capitalized. It should have sentence capitalization

String 'Boolean and Null Values' is not properly capitalized. It should have sentence capitalization

String 'Empty File' is not properly capitalized. It should have sentence capitalization

String 'Escaped String' is not properly capitalized. It should have sentence capitalization

String 'Assignment Operators' is not properly capitalized. It should have sentence capitalization

String 'XML Localization Interchange File Format' is not properly capitalized. It should have sentence capitalization

String 'Neos Plugin' is not properly capitalized. It should have sentence capitalization

String 'EEL Function' is not properly capitalized. It should have sentence capitalization

String 'Unset Operator' is not properly capitalized. It should have sentence capitalization

String 'Content Prototype' is not properly capitalized. It should have sentence capitalization

String 'Block Comment' is not properly capitalized. It should have sentence capitalization

String 'EEL Wrapper' is not properly capitalized. It should have sentence capitalization

String 'Neos Fusion' is not properly capitalized. It should have sentence capitalization

String 'EEL Identifier' is not properly capitalized. It should have sentence capitalization

String 'Copy Operator' is not properly capitalized. It should have sentence capitalization

String 'The following data is collected to help improve the plugin experience: Plugin Version, Java Vendor, Java Version, Java Runtime Version, OS Name, OS Version, OS Arch, Application Name, Last Action and the stacktrace.' is not properly capitalized. It should have sentence capitalization

String 'Empty File' is not properly capitalized. It should have sentence capitalization

String 'Object Type' is not properly capitalized. It should have sentence capitalization

String 'Component Prototype' is not properly capitalized. It should have sentence capitalization

String 'DSL Identifier' is not properly capitalized. It should have sentence capitalization

String 'Meta Property' is not properly capitalized. It should have sentence capitalization

String 'Include Path' is not properly capitalized. It should have sentence capitalization

String 'Empty File' is not properly capitalized. It should have sentence capitalization

String 'Neos Eel' is not properly capitalized. It should have sentence capitalization

String 'Assignment Operator' is not properly capitalized. It should have sentence capitalization

String 'EEL Operator' is not properly capitalized. It should have sentence capitalization

String 'Neos Afx' is not properly capitalized. It should have sentence capitalization

No class found which is a subtype of both 'PsiDirectory' and 'VirtualFile'

No class found which is a subtype of both 'PsiDirectory' and 'VirtualFile'

Field `insertHandler` may be 'final'

Field `name` may be 'final'

Not annotated parameter overrides @NotNull parameter

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Not annotated parameter overrides @NotNull parameter

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Not annotated parameter overrides @NotNull parameter

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Not annotated parameter overrides @NotNull parameter

Not annotated parameter overrides @NotNull parameter

Not annotated parameter overrides @NotNull parameter

Not annotated method overrides method annotated with @NotNull

Not annotated parameter overrides @NotNull parameter

Not annotated parameter overrides @NotNull parameter

Not annotated method overrides method annotated with @NotNull

Not annotated parameter overrides @NotNull parameter

Not annotated parameter overrides @NotNull parameter

Not annotated method overrides method annotated with @NotNull

Not annotated parameter overrides @NotNull parameter

Not annotated parameter overrides @NotNull parameter

Not annotated parameter overrides @NotNull parameter

Not annotated method overrides method annotated with @NotNull

Not annotated parameter overrides @NotNull parameter

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Not annotated parameter overrides @NotNull parameter

Not annotated parameter overrides @NotNull parameter

Not annotated method overrides method annotated with @NotNull

Not annotated parameter overrides @NotNull parameter

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Not annotated method overrides method annotated with @NotNull

Unnecessary 'null' check before 'isInstance()' call

Redundant call to `isInstance()`

Method `useDefaultInjector()` is identical to its super method

Method `getRangeAffectingIndent()` is identical to its super method

Method `getRangeAffectingIndent()` is identical to its super method

`text.length() == 0` can be replaced with 'text.isEmpty()'

`text.length() == 0` can be replaced with 'text.isEmpty()'

`equals("")` can be replaced with 'isEmpty()'

Unchecked generics array creation for varargs parameter

Unchecked call to 'setModel(ListModel)' as a member of raw type 'javax.swing.JList'

Unchecked assignment: 'com.intellij.ui.components.JBList' to 'javax.swing.JList'

Unchecked call to 'Capture(InitialPatternCondition)' as a member of raw type 'de.vette.idea.neos.lang.fusion.patterns.FusionElementPattern.Capture'

Unchecked generics array creation for varargs parameter

Unchecked generics array creation for varargs parameter

Unchecked call to 'add(T)' as a member of raw type 'com.intellij.ui.CollectionListModel'

Unused import `import com.intellij.util.ui.JBUI;`

Unused import `import com.intellij.psi.impl.source.parsing.xml.XmlParser;`

Unused import `import java.awt.event.KeyListener;`

Unused import `import de.vette.idea.neos.lang.fusion.psi.*;`

Unused import `import com.intellij.ui.components.JBLabel;`

Unused import `import com.intellij.util.IncorrectOperationException;`

Unused import `import com.intellij.lang.Language;`

Unused import `import org.jetbrains.annotations.Nullable;`

Unused import `import de.vette.idea.neos.lang.fusion.psi.*;`

Unused import `import de.vette.idea.neos.lang.fusion.FusionFileType;`

Unused import `import com.intellij.navigation.ItemPresentation;`

Unused import `import com.intellij.lang.html.HTMLLanguage;`

Unused import `import de.vette.idea.neos.lang.fusion.psi.*;`

Unused import `import java.awt.event.ActionEvent;`

Unused import `import java.util.Map;`

Unused import `import com.intellij.ide.fileTemplates.DefaultTemplatePropertiesProvider;`

Unused import `import java.util.function.Consumer;`

Unused import `import de.vette.idea.neos.lang.fusion.psi.*;`

Unused import `import java.beans.EventHandler;`

Unused import `import com.intellij.psi.PsiElement;`

Unused import `import com.google.gson.JsonElement;`

Unused import `import com.intellij.openapi.vfs.VfsUtil;`

Unused import `import de.vette.idea.neos.lang.fusion.icons.FusionIcons;`

Unused import `import com.intellij.openapi.ui.DialogPanel;`

Unused import `import com.intellij.ui.components.JBPanel;`

Unused import `import com.intellij.psi.PsiNameIdentifierOwner;`

Unused import `import com.intellij.ide.plugins.newui.SearchQueryParser;`

Unused import `import com.intellij.psi.tree.IElementType;`

Unused import `import javax.swing.*;`

Unused import `import java.awt.event.KeyEvent;`

Unused import `import de.vette.idea.neos.lang.fusion.psi.*;`

Unused import `import de.vette.idea.neos.lang.fusion.psi.*;`

Unused import `import de.vette.idea.neos.lang.fusion.psi.*;`

Unused import `import de.vette.idea.neos.NeosIcons;`

Unused import `import java.util.List;`

Unused import `import java.util.ArrayList;`

Unused import `import static com.intellij.openapi.project.ProjectUtil.guessProjectDir;`

Unused import `import de.vette.idea.neos.lang.fusion.psi.*;`

Unused import `import com.intellij.openapi.ui.DialogWrapper;`

Unused import `import com.intellij.psi.PsiNamedElement;`

Unused import `import java.awt.*;`

Unused import `import de.vette.idea.neos.lang.fusion.psi.*;`

Unused import `import com.jetbrains.php.composer.InstalledPackageData;`

Unused import `import de.vette.idea.neos.lang.fusion.psi.*;`

Unused import `import java.awt.event.ActionListener;`

Unused import `import com.jetbrains.php.composer.ComposerUtils;`

Unused import `import com.intellij.openapi.util.NlsSafe;`

Unused import `import org.jetbrains.annotations.NonNls;`

Unused import `import java.util.Vector;`

Unused import `import de.vette.idea.neos.util.NeosUtil;`

Unused import `import java.util.regex.PatternSyntaxException;`

Unused import `import de.vette.idea.neos.lang.afx.psi.AfxTag;`

Modifier `private` is redundant for enum constructors

`\'` is unnecessarily escaped

`\'` is unnecessarily escaped

'com.intellij.openapi.util.NlsSafe' is marked unstable with @ApiStatus.Experimental

'com.intellij.codeInsight.hints.InlayParameterHintsProvider' is declared in unstable package 'com.intellij.codeInsight.hints' marked with @ApiStatus.Experimental

Overridden method 'isBlackListSupported()' is declared in unstable package 'com.intellij.codeInsight.hints' marked with @ApiStatus.Experimental

'com.intellij.openapi.util.NlsSafe' is marked unstable with @ApiStatus.Experimental

'com.intellij.openapi.util.NlsSafe' is marked unstable with @ApiStatus.Experimental

Overridden method 'getParameterHints(com.intellij.psi.@org.jetbrains.annotations.NotNull PsiElement)' is declared in unstable package 'com.intellij.codeInsight.hints' marked with @ApiStatus.Experimental

'com.intellij.openapi.util.NlsSafe' is marked unstable with @ApiStatus.Experimental

'com.intellij.openapi.util.NlsSafe' is marked unstable with @ApiStatus.Experimental

'com.intellij.codeInsight.hints.InlayInfo' is declared in unstable package 'com.intellij.codeInsight.hints' marked with @ApiStatus.Experimental

'com.intellij.codeInsight.hints.InlayInfo' is declared in unstable package 'com.intellij.codeInsight.hints' marked with @ApiStatus.Experimental

'com.intellij.codeInsight.hints.InlayInfo' is declared in unstable package 'com.intellij.codeInsight.hints' marked with @ApiStatus.Experimental

'com.intellij.openapi.util.NlsSafe' is marked unstable with @ApiStatus.Experimental

'InlayInfo(java.lang.String, int)' is declared in unstable package 'com.intellij.codeInsight.hints' marked with @ApiStatus.Experimental

Overridden method 'getDefaultBlackList()' is declared in unstable package 'com.intellij.codeInsight.hints' marked with @ApiStatus.Experimental