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Issue.php
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Issue.php
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<?php
declare(strict_types=1);
namespace Phan;
use AssertionError;
use InvalidArgumentException;
use Phan\Language\Context;
use Phan\Language\Element\Attribute;
use Phan\Language\Element\TypedElement;
use Phan\Language\Element\UnaddressableTypedElement;
use Phan\Language\FQSEN;
use Phan\Language\Type;
use Phan\Language\UnionType;
use Phan\Library\ConversionSpec;
use Phan\Plugin\ConfigPluginSet;
use Stringable;
/**
* An issue emitted during analysis.
* @phan-file-suppress PhanPluginDescriptionlessCommentOnPublicMethod
* @SuppressWarnings(PHPMD.ConstantNamingConventions) these constant names are deliberately used to match the values
* @phan-pure
*/
class Issue
{
// phpcs:disable Generic.NamingConventions.UpperCaseConstantName.ClassConstantNotUpperCase
// this is deliberate for issue names
// Issue::CATEGORY_SYNTAX
public const SyntaxError = 'PhanSyntaxError';
public const InvalidConstantExpression = 'PhanInvalidConstantExpression';
public const InvalidNode = 'PhanInvalidNode';
public const InvalidWriteToTemporaryExpression = 'PhanInvalidWriteToTemporaryExpression';
public const InvalidTraitUse = 'PhanInvalidTraitUse';
public const ContinueTargetingSwitch = 'PhanContinueTargetingSwitch';
public const ContinueOrBreakNotInLoop = 'PhanContinueOrBreakNotInLoop';
public const ContinueOrBreakTooManyLevels = 'PhanContinueOrBreakTooManyLevels';
public const SyntaxCompileWarning = 'PhanSyntaxCompileWarning';
public const SyntaxEmptyListArrayDestructuring = 'PhanSyntaxEmptyListArrayDestructuring';
public const SyntaxMixedKeyNoKeyArrayDestructuring = 'PhanSyntaxMixedKeyNoKeyArrayDestructuring';
public const SyntaxReturnExpectedValue = 'PhanSyntaxReturnExpectedValue';
public const SyntaxReturnValueInVoid = 'PhanSyntaxReturnValueInVoid';
public const SyntaxReturnStatementInNever = 'PhanSyntaxReturnStatementInNever';
public const SyntaxEnumCaseExpectedValue = 'PhanSyntaxEnumCaseExpectedValue';
public const SyntaxEnumCaseUnexpectedValue = 'PhanSyntaxEnumCaseUnexpectedValue';
public const PrivateFinalMethod = 'PhanPrivateFinalMethod';
public const PrivateFinalConstant = 'PhanPrivateFinalConstant';
public const ReadonlyPropertyMissingType = 'PhanReadonlyPropertyMissingType';
// Issue::CATEGORY_UNDEFINED
public const AmbiguousTraitAliasSource = 'PhanAmbiguousTraitAliasSource';
public const ClassContainsAbstractMethodInternal = 'PhanClassContainsAbstractMethodInternal';
public const ClassContainsAbstractMethod = 'PhanClassContainsAbstractMethod';
public const EmptyFile = 'PhanEmptyFile';
public const MissingRequireFile = 'PhanMissingRequireFile';
public const InvalidRequireFile = 'PhanInvalidRequireFile';
public const ParentlessClass = 'PhanParentlessClass';
public const RequiredTraitNotAdded = 'PhanRequiredTraitNotAdded';
public const TraitParentReference = 'PhanTraitParentReference';
public const UndeclaredAliasedMethodOfTrait = 'PhanUndeclaredAliasedMethodOfTrait';
public const UndeclaredClass = 'PhanUndeclaredClass';
public const UndeclaredClassAliasOriginal = 'PhanUndeclaredClassAliasOriginal';
public const UndeclaredClassCatch = 'PhanUndeclaredClassCatch';
public const UndeclaredClassConstant = 'PhanUndeclaredClassConstant';
public const UndeclaredClassInstanceof = 'PhanUndeclaredClassInstanceof';
public const UndeclaredClassMethod = 'PhanUndeclaredClassMethod';
public const UndeclaredClassProperty = 'PhanUndeclaredClassProperty';
public const UndeclaredClassReference = 'PhanUndeclaredClassReference';
public const UndeclaredClassStaticProperty = 'PhanUndeclaredClassStaticProperty';
public const UndeclaredClassAttribute = 'PhanUndeclaredClassAttribute';
public const UndeclaredClosureScope = 'PhanUndeclaredClosureScope';
public const UndeclaredConstant = 'PhanUndeclaredConstant';
// Sadly, PhanUndeclaredClassConstant already exists and means the class is undeclared
public const UndeclaredConstantOfClass = 'PhanUndeclaredConstantOfClass';
public const UndeclaredMagicConstant = 'PhanUndeclaredMagicConstant';
public const UndeclaredExtendedClass = 'PhanUndeclaredExtendedClass';
public const UndeclaredFunction = 'PhanUndeclaredFunction';
public const UndeclaredInterface = 'PhanUndeclaredInterface';
public const UndeclaredMethod = 'PhanUndeclaredMethod';
public const PossiblyUndeclaredMethod = 'PhanPossiblyUndeclaredMethod';
public const UndeclaredProperty = 'PhanUndeclaredProperty';
public const PossiblyUndeclaredProperty = 'PhanPossiblyUndeclaredProperty';
public const PossiblyUndeclaredPropertyOfClass = 'PhanPossiblyUndeclaredPropertyOfClass';
public const UndeclaredStaticMethod = 'PhanUndeclaredStaticMethod';
public const UndeclaredStaticProperty = 'PhanUndeclaredStaticProperty';
public const UndeclaredTrait = 'PhanUndeclaredTrait';
public const UndeclaredTypeParameter = 'PhanUndeclaredTypeParameter';
public const UndeclaredTypeReturnType = 'PhanUndeclaredTypeReturnType';
public const UndeclaredTypeProperty = 'PhanUndeclaredTypeProperty';
public const UndeclaredTypeClassConstant = 'PhanUndeclaredTypeClassConstant';
public const UndeclaredTypeThrowsType = 'PhanUndeclaredTypeThrowsType';
public const UndeclaredVariable = 'PhanUndeclaredVariable';
public const PossiblyUndeclaredVariable = 'PhanPossiblyUndeclaredVariable';
public const UndeclaredGlobalVariable = 'PhanUndeclaredGlobalVariable';
public const PossiblyUndeclaredGlobalVariable = 'PhanPossiblyUndeclaredGlobalVariable';
public const UndeclaredThis = 'PhanUndeclaredThis';
public const UndeclaredVariableDim = 'PhanUndeclaredVariableDim';
public const UndeclaredVariableAssignOp = 'PhanUndeclaredVariableAssignOp';
public const UndeclaredClassInCallable = 'PhanUndeclaredClassInCallable';
public const UndeclaredStaticMethodInCallable = 'PhanUndeclaredStaticMethodInCallable';
public const UndeclaredFunctionInCallable = 'PhanUndeclaredFunctionInCallable';
public const UndeclaredMethodInCallable = 'PhanUndeclaredMethodInCallable';
public const UndeclaredInvokeInCallable = 'PhanUndeclaredInvokeInCallable';
public const EmptyFQSENInCallable = 'PhanEmptyFQSENInCallable';
public const InvalidFQSENInCallable = 'PhanInvalidFQSENInCallable';
public const EmptyFQSENInClasslike = 'PhanEmptyFQSENInClasslike';
public const InvalidFQSENInClasslike = 'PhanInvalidFQSENInClasslike';
public const PossiblyUnsetPropertyOfThis = 'PhanPossiblyUnsetPropertyOfThis';
// Issue::CATEGORY_TYPE
public const NonClassMethodCall = 'PhanNonClassMethodCall';
public const PossiblyNonClassMethodCall = 'PhanPossiblyNonClassMethodCall';
public const TypeArrayOperator = 'PhanTypeArrayOperator';
public const TypeInvalidBitwiseBinaryOperator = 'PhanTypeInvalidBitwiseBinaryOperator';
public const TypeMismatchBitwiseBinaryOperands = 'PhanTypeMismatchBitwiseBinaryOperands';
public const TypeArraySuspicious = 'PhanTypeArraySuspicious';
public const TypeArrayUnsetSuspicious = 'PhanTypeArrayUnsetSuspicious';
public const TypeArraySuspiciousNullable = 'PhanTypeArraySuspiciousNullable';
public const TypeArraySuspiciousNull = 'PhanTypeArraySuspiciousNull';
public const TypeSuspiciousIndirectVariable = 'PhanTypeSuspiciousIndirectVariable';
public const TypeObjectUnsetDeclaredProperty = 'PhanTypeObjectUnsetDeclaredProperty';
public const TypeModifyImmutableObjectProperty = 'PhanTypeModifyImmutableObjectProperty';
public const TypeComparisonFromArray = 'PhanTypeComparisonFromArray';
public const TypeComparisonToArray = 'PhanTypeComparisonToArray';
public const TypeConversionFromArray = 'PhanTypeConversionFromArray';
public const TypeInstantiateAbstract = 'PhanTypeInstantiateAbstract';
public const TypeInstantiateAbstractStatic = 'PhanTypeInstantiateAbstractStatic';
public const TypeInstantiateEnum = 'PhanTypeInstantiateEnum';
public const TypeInstantiateInterface = 'PhanTypeInstantiateInterface';
public const TypeInstantiateTrait = 'PhanTypeInstantiateTrait';
public const TypeInstantiateTraitStaticOrSelf = 'PhanTypeInstantiateTraitStaticOrSelf';
public const TypeInvalidCloneNotObject = 'PhanTypeInvalidCloneNotObject';
public const TypePossiblyInvalidCloneNotObject = 'PhanTypePossiblyInvalidCloneNotObject';
public const TypeInvalidClosureScope = 'PhanTypeInvalidClosureScope';
public const TypeInvalidLeftOperand = 'PhanTypeInvalidLeftOperand';
public const TypeInvalidRightOperand = 'PhanTypeInvalidRightOperand';
public const TypeInvalidLeftOperandOfAdd = 'PhanTypeInvalidLeftOperandOfAdd';
public const TypeInvalidRightOperandOfAdd = 'PhanTypeInvalidRightOperandOfAdd';
public const TypeInvalidLeftOperandOfNumericOp = 'PhanTypeInvalidLeftOperandOfNumericOp';
public const TypeInvalidRightOperandOfNumericOp = 'PhanTypeInvalidRightOperandOfNumericOp';
public const TypeInvalidLeftOperandOfIntegerOp = 'PhanTypeInvalidLeftOperandOfIntegerOp';
public const TypeInvalidRightOperandOfIntegerOp = 'PhanTypeInvalidRightOperandOfIntegerOp';
public const TypeInvalidLeftOperandOfBitwiseOp = 'PhanTypeInvalidLeftOperandOfBitwiseOp';
public const TypeInvalidRightOperandOfBitwiseOp = 'PhanTypeInvalidRightOperandOfBitwiseOp';
public const TypeInvalidUnaryOperandNumeric = 'PhanTypeInvalidUnaryOperandNumeric';
public const TypeInvalidUnaryOperandBitwiseNot = 'PhanTypeInvalidUnaryOperandBitwiseNot';
public const TypeInvalidUnaryOperandIncOrDec = 'PhanTypeInvalidUnaryOperandIncOrDec';
public const TypeInvalidInstanceof = 'PhanTypeInvalidInstanceof';
public const TypeInvalidDimOffset = 'PhanTypeInvalidDimOffset';
public const TypeInvalidDimOffsetArrayDestructuring = 'PhanTypeInvalidDimOffsetArrayDestructuring';
public const TypePossiblyInvalidDimOffset = 'PhanTypePossiblyInvalidDimOffset';
public const TypeInvalidCallExpressionAssignment = 'PhanTypeInvalidCallExpressionAssignment';
public const TypeInvalidExpressionArrayDestructuring = 'PhanTypeInvalidExpressionArrayDestructuring';
public const TypeInvalidThrowsNonObject = 'PhanTypeInvalidThrowsNonObject';
public const TypeInvalidThrowsNonThrowable = 'PhanTypeInvalidThrowsNonThrowable';
public const TypeInvalidThrowStatementNonThrowable = 'PhanTypeInvalidThrowStatementNonThrowable';
public const TypeInvalidThrowsIsTrait = 'PhanTypeInvalidThrowsIsTrait';
public const TypeInvalidThrowsIsInterface = 'PhanTypeInvalidThrowsIsInterface';
public const TypeMagicVoidWithReturn = 'PhanTypeMagicVoidWithReturn';
public const TypeMismatchArgument = 'PhanTypeMismatchArgument';
public const TypeMismatchArgumentProbablyReal = 'PhanTypeMismatchArgumentProbablyReal';
public const TypeMismatchArgumentReal = 'PhanTypeMismatchArgumentReal';
public const TypeMismatchArgumentNullable = 'PhanTypeMismatchArgumentNullable';
public const TypeMismatchArgumentInternal = 'PhanTypeMismatchArgumentInternal';
public const TypeMismatchArgumentInternalProbablyReal = 'PhanTypeMismatchArgumentInternalProbablyReal';
public const TypeMismatchArgumentInternalReal = 'PhanTypeMismatchArgumentInternalReal';
public const TypeMismatchArgumentNullableInternal = 'PhanTypeMismatchArgumentNullableInternal';
public const TypeMismatchArgumentSuperType = 'PhanTypeMismatchArgumentSuperType';
public const PartialTypeMismatchArgument = 'PhanPartialTypeMismatchArgument';
public const PartialTypeMismatchArgumentInternal = 'PhanPartialTypeMismatchArgumentInternal';
public const PossiblyNullTypeArgument = 'PhanPossiblyNullTypeArgument';
public const PossiblyNullTypeArgumentInternal = 'PhanPossiblyNullTypeArgumentInternal';
public const PossiblyFalseTypeArgument = 'PhanPossiblyFalseTypeArgument';
public const PossiblyFalseTypeArgumentInternal = 'PhanPossiblyFalseTypeArgumentInternal';
public const TypeMismatchDefault = 'PhanTypeMismatchDefault';
public const TypeMismatchDefaultIntersection = 'PhanTypeMismatchDefaultIntersection';
public const TypeMismatchDimAssignment = 'PhanTypeMismatchDimAssignment';
public const TypeMismatchDimEmpty = 'PhanTypeMismatchDimEmpty';
public const TypeMismatchDimFetch = 'PhanTypeMismatchDimFetch';
public const TypeMismatchDimFetchNullable = 'PhanTypeMismatchDimFetchNullable';
public const TypeMismatchUnpackKey = 'PhanTypeMismatchUnpackKey';
public const TypeMismatchUnpackKeyArraySpread = 'PhanTypeMismatchUnpackKeyArraySpread';
public const TypeMismatchUnpackValue = 'PhanTypeMismatchUnpackValue';
public const TypeMismatchArrayDestructuringKey = 'PhanTypeMismatchArrayDestructuringKey';
public const TypeMismatchVariadicComment = 'PhanMismatchVariadicComment';
public const TypeMismatchVariadicParam = 'PhanMismatchVariadicParam';
public const TypeMismatchForeach = 'PhanTypeMismatchForeach';
public const TypeNoAccessiblePropertiesForeach = 'PhanTypeNoAccessiblePropertiesForeach';
public const TypeNoPropertiesForeach = 'PhanTypeNoPropertiesForeach';
public const TypeSuspiciousNonTraversableForeach = 'PhanTypeSuspiciousNonTraversableForeach';
public const TypeMismatchProperty = 'PhanTypeMismatchProperty';
public const PossiblyNullTypeMismatchProperty = 'PhanPossiblyNullTypeMismatchProperty';
public const PossiblyFalseTypeMismatchProperty = 'PhanPossiblyFalseTypeMismatchProperty';
public const PartialTypeMismatchProperty = 'PhanPartialTypeMismatchProperty';
public const TypeMismatchReturn = 'PhanTypeMismatchReturn';
public const TypeMismatchReturnNullable = 'PhanTypeMismatchReturnNullable';
public const TypeMismatchReturnProbablyReal = 'PhanTypeMismatchReturnProbablyReal';
public const TypeMismatchReturnReal = 'PhanTypeMismatchReturnReal';
public const TypeMismatchReturnSuperType = 'PhanTypeMismatchReturnSuperType';
public const PartialTypeMismatchReturn = 'PhanPartialTypeMismatchReturn';
public const PossiblyNullTypeReturn = 'PhanPossiblyNullTypeReturn';
public const PossiblyFalseTypeReturn = 'PhanPossiblyFalseTypeReturn';
public const TypeMismatchDeclaredReturn = 'PhanTypeMismatchDeclaredReturn';
public const TypeMismatchDeclaredReturnNullable = 'PhanTypeMismatchDeclaredReturnNullable';
public const TypeMismatchDeclaredParam = 'PhanTypeMismatchDeclaredParam';
public const TypeMismatchDeclaredParamNullable = 'PhanTypeMismatchDeclaredParamNullable';
public const TypeMissingReturn = 'PhanTypeMissingReturn';
public const TypeMissingReturnReal = 'PhanTypeMissingReturnReal';
public const TypeNonVarPassByRef = 'PhanTypeNonVarPassByRef';
public const TypeNonVarReturnByRef = 'PhanTypeNonVarReturnByRef';
public const TypeParentConstructorCalled = 'PhanTypeParentConstructorCalled';
public const TypeSuspiciousEcho = 'PhanTypeSuspiciousEcho';
public const TypeSuspiciousStringExpression = 'PhanTypeSuspiciousStringExpression';
public const TypeVoidAssignment = 'PhanTypeVoidAssignment';
public const TypeVoidArgument = 'PhanTypeVoidArgument';
public const TypeVoidExpression = 'PhanTypeVoidExpression';
public const TypePossiblyInvalidCallable = 'PhanTypePossiblyInvalidCallable';
public const TypeInvalidCallable = 'PhanTypeInvalidCallable';
public const TypeInvalidCallableArraySize = 'PhanTypeInvalidCallableArraySize';
public const TypeInvalidCallableArrayKey = 'PhanTypeInvalidCallableArrayKey';
public const TypeInvalidCallableObjectOfMethod = 'PhanTypeInvalidCallableObjectOfMethod';
public const TypeExpectedObject = 'PhanTypeExpectedObject';
public const TypeExpectedObjectOrClassName = 'PhanTypeExpectedObjectOrClassName';
public const TypeExpectedObjectPropAccess = 'PhanTypeExpectedObjectPropAccess';
public const TypeExpectedObjectPropAccessButGotNull = 'PhanTypeExpectedObjectPropAccessButGotNull';
public const TypeExpectedObjectStaticPropAccess = 'PhanTypeExpectedObjectStaticPropAccess';
public const TypeMismatchGeneratorYieldValue = 'PhanTypeMismatchGeneratorYieldValue';
public const TypeMismatchGeneratorYieldKey = 'PhanTypeMismatchGeneratorYieldKey';
public const TypeInvalidYieldFrom = 'PhanTypeInvalidYieldFrom';
public const TypeInvalidMethodName = 'PhanTypeInvalidMethodName';
public const TypeInvalidStaticMethodName = 'PhanTypeInvalidStaticMethodName';
public const TypeInvalidCallableMethodName = 'PhanTypeInvalidCallableMethodName';
public const TypeInvalidRequire = 'PhanTypeInvalidRequire';
public const TypeInvalidEval = 'PhanTypeInvalidEval';
public const RelativePathUsed = 'PhanRelativePathUsed';
public const TypeInvalidTraitReturn = 'PhanTypeInvalidTraitReturn';
public const TypeInvalidTraitParam = 'PhanTypeInvalidTraitParam';
public const InfiniteRecursion = 'PhanInfiniteRecursion';
public const PossibleInfiniteRecursionSameParams = 'PhanPossiblyInfiniteRecursionSameParams';
public const TypeComparisonToInvalidClass = 'PhanTypeComparisonToInvalidClass';
public const TypeComparisonToInvalidClassType = 'PhanTypeComparisonToInvalidClassType';
public const TypeInvalidPropertyName = 'PhanTypeInvalidPropertyName';
public const TypeInvalidStaticPropertyName = 'PhanTypeInvalidStaticPropertyName';
public const TypeErrorInInternalCall = 'PhanTypeErrorInInternalCall';
public const TypeErrorInOperation = 'PhanTypeErrorInOperation';
public const TypeMismatchPropertyDefault = 'PhanTypeMismatchPropertyDefault';
public const TypeMismatchPropertyDefaultReal = 'PhanTypeMismatchPropertyDefaultReal';
public const TypeMismatchPropertyProbablyReal = 'PhanTypeMismatchPropertyProbablyReal';
public const TypeMismatchPropertyReal = 'PhanTypeMismatchPropertyReal';
public const TypeMismatchPropertyRealByRef = 'PhanTypeMismatchPropertyRealByRef';
public const TypeMismatchPropertyByRef = 'PhanTypeMismatchPropertyByRef';
public const ImpossibleCondition = 'PhanImpossibleCondition';
public const ImpossibleConditionInLoop = 'PhanImpossibleConditionInLoop';
public const ImpossibleConditionInGlobalScope = 'PhanImpossibleConditionInGlobalScope';
public const RedundantCondition = 'PhanRedundantCondition';
public const RedundantConditionInLoop = 'PhanRedundantConditionInLoop';
public const RedundantConditionInGlobalScope = 'PhanRedundantConditionInGlobalScope';
public const InfiniteLoop = 'PhanInfiniteLoop';
public const PossiblyInfiniteLoop = 'PhanPossiblyInfiniteLoop';
public const ImpossibleTypeComparison = 'PhanImpossibleTypeComparison';
public const ImpossibleTypeComparisonInLoop = 'PhanImpossibleTypeComparisonInLoop';
public const ImpossibleTypeComparisonInGlobalScope = 'PhanImpossibleTypeComparisonInGlobalScope';
public const SuspiciousValueComparison = 'PhanSuspiciousValueComparison';
public const SuspiciousValueComparisonInLoop = 'PhanSuspiciousValueComparisonInLoop';
public const SuspiciousValueComparisonInGlobalScope = 'PhanSuspiciousValueComparisonInGlobalScope';
public const SuspiciousLoopDirection = 'PhanSuspiciousLoopDirection';
public const SuspiciousWeakTypeComparison = 'PhanSuspiciousWeakTypeComparison';
public const SuspiciousWeakTypeComparisonInLoop = 'PhanSuspiciousWeakTypeComparisonInLoop';
public const SuspiciousWeakTypeComparisonInGlobalScope = 'PhanSuspiciousWeakTypeComparisonInGlobalScope';
public const SuspiciousTruthyCondition = 'PhanSuspiciousTruthyCondition';
public const SuspiciousTruthyString = 'PhanSuspiciousTruthyString';
public const CoalescingNeverNull = 'PhanCoalescingNeverNull';
public const CoalescingNeverNullInLoop = 'PhanCoalescingNeverNullInLoop';
public const CoalescingNeverNullInGlobalScope = 'PhanCoalescingNeverNullInGlobalScope';
public const CoalescingAlwaysNull = 'PhanCoalescingAlwaysNull';
public const CoalescingAlwaysNullInLoop = 'PhanCoalescingAlwaysNullInLoop';
public const CoalescingAlwaysNullInGlobalScope = 'PhanCoalescingAlwaysNullInGlobalScope';
public const CoalescingNeverUndefined = 'PhanCoalescingNeverUndefined';
public const TypeMismatchArgumentPropertyReference = 'PhanTypeMismatchArgumentPropertyReference';
public const TypeMismatchArgumentPropertyReferenceReal = 'PhanTypeMismatchArgumentPropertyReferenceReal';
public const DivisionByZero = 'PhanDivisionByZero';
public const ModuloByZero = 'PhanModuloByZero';
public const PowerOfZero = 'PhanPowerOfZero';
public const InvalidMixin = 'PhanInvalidMixin';
public const IncompatibleRealPropertyType = 'PhanIncompatibleRealPropertyType';
public const AttributeNonClass = 'PhanAttributeNonClass';
public const AttributeNonAttribute = 'PhanAttributeNonAttribute';
public const AttributeNonRepeatable = 'PhanAttributeNonRepeatable';
public const AttributeWrongTarget = 'PhanAttributeWrongTarget';
public const TypeUnexpectedEnumCaseType = 'PhanTypeUnexpectedEnumCaseType';
public const InstanceMethodWithNoEnumCases = 'PhanInstanceMethodWithNoEnumCases';
public const EnumCannotHaveProperties = 'PhanEnumCannotHaveProperties';
public const EnumForbiddenMagicMethod = 'PhanEnumForbiddenMagicMethod';
public const EnumCannotImplement = 'PhanEnumCannotImplement';
public const ImpossibleIntersectionType = 'PhanImpossibleIntersectionType';
public const TypeInvalidArrayKey = 'PhanTypeInvalidArrayKey';
public const TypeInvalidArrayKeyLiteral = 'PhanTypeInvalidArrayKeyLiteral';
// Issue::CATEGORY_ANALYSIS
public const Unanalyzable = 'PhanUnanalyzable';
public const UnanalyzableInheritance = 'PhanUnanalyzableInheritance';
public const InvalidConstantFQSEN = 'PhanInvalidConstantFQSEN';
public const ReservedConstantName = 'PhanReservedConstantName';
// Issue::CATEGORY_VARIABLE
public const VariableUseClause = 'PhanVariableUseClause';
// Issue::CATEGORY_STATIC
public const StaticCallToNonStatic = 'PhanStaticCallToNonStatic';
public const StaticPropIsStaticType = 'PhanStaticPropIsStaticType';
public const AbstractStaticMethodCall = 'PhanAbstractStaticMethodCall';
public const AbstractStaticMethodCallInStatic = 'PhanAbstractStaticMethodCallInStatic';
public const AbstractStaticMethodCallInTrait = 'PhanAbstractStaticMethodCallInTrait';
public const StaticClassAccessWithStaticVariable = 'PhanStaticClassAccessWithStaticVariable';
// Issue::CATEGORY_CONTEXT
public const ContextNotObject = 'PhanContextNotObject';
public const ContextNotObjectInCallable = 'PhanContextNotObjectInCallable';
public const ContextNotObjectUsingSelf = 'PhanContextNotObjectUsingSelf';
public const SuspiciousMagicConstant = 'PhanSuspiciousMagicConstant';
// Issue::CATEGORY_DEPRECATED
public const DeprecatedClass = 'PhanDeprecatedClass';
public const DeprecatedInterface = 'PhanDeprecatedInterface';
public const DeprecatedTrait = 'PhanDeprecatedTrait';
public const DeprecatedFunction = 'PhanDeprecatedFunction';
public const DeprecatedFunctionInternal = 'PhanDeprecatedFunctionInternal';
public const DeprecatedProperty = 'PhanDeprecatedProperty';
public const DeprecatedClassConstant = 'PhanDeprecatedClassConstant';
public const DeprecatedCaseInsensitiveDefine = 'PhanDeprecatedCaseInsensitiveDefine';
public const DeprecatedPartiallySupportedCallable = 'PhanDeprecatedPartiallySupportedCallable';
public const DeprecatedPartiallySupportedCallableAlternateScope = 'PhanDeprecatedPartiallySupportedCallableAlternateScope';
public const DeprecatedEncapsVar = 'PhanDeprecatedEncapsVar';
// Issue::CATEGORY_PARAMETER
public const ParamReqAfterOpt = 'PhanParamReqAfterOpt';
public const ParamSpecial1 = 'PhanParamSpecial1';
public const ParamSpecial2 = 'PhanParamSpecial2';
public const ParamSpecial3 = 'PhanParamSpecial3';
public const ParamSpecial4 = 'PhanParamSpecial4';
public const ParamSuspiciousOrder = 'PhanParamSuspiciousOrder';
public const ParamTooFew = 'PhanParamTooFew';
public const ParamTooFewUnpack = 'PhanParamTooFewUnpack';
public const ParamTooFewInternal = 'PhanParamTooFewInternal';
public const ParamTooFewInternalUnpack = 'PhanParamTooFewInternalUnpack';
public const ParamTooFewCallable = 'PhanParamTooFewCallable';
public const ParamTooFewInPHPDoc = 'PhanParamTooFewInPHPDoc';
public const ParamTooMany = 'PhanParamTooMany';
public const ParamTooManyUnpack = 'PhanParamTooManyUnpack';
public const ParamTooManyInternal = 'PhanParamTooManyInternal';
public const ParamTooManyUnpackInternal = 'PhanParamTooManyUnpackInternal';
public const ParamTooManyCallable = 'PhanParamTooManyCallable';
public const ParamTypeMismatch = 'PhanParamTypeMismatch';
public const ParamSignatureMismatch = 'PhanParamSignatureMismatch';
public const ParamSignatureMismatchInternal = 'PhanParamSignatureMismatchInternal';
public const ParamRedefined = 'PhanParamRedefined';
public const ParamMustBeUserDefinedClassname = 'PhanParamMustBeUserDefinedClassname';
public const ParamSignatureRealMismatchReturnType = 'PhanParamSignatureRealMismatchReturnType';
public const ParamSignatureRealMismatchReturnTypeInternal = 'PhanParamSignatureRealMismatchReturnTypeInternal';
public const ParamSignaturePHPDocMismatchReturnType = 'PhanParamSignaturePHPDocMismatchReturnType';
public const ParamSignatureRealMismatchTooManyRequiredParameters = 'PhanParamSignatureRealMismatchTooManyRequiredParameters';
public const ParamSignatureRealMismatchTooManyRequiredParametersInternal = 'PhanParamSignatureRealMismatchTooManyRequiredParametersInternal';
public const ParamSignaturePHPDocMismatchTooManyRequiredParameters = 'PhanParamSignaturePHPDocMismatchTooManyRequiredParameters';
public const ParamSignatureRealMismatchTooFewParameters = 'PhanParamSignatureRealMismatchTooFewParameters';
public const ParamSignatureRealMismatchTooFewParametersInternal = 'PhanParamSignatureRealMismatchTooFewParametersInternal';
public const ParamSignaturePHPDocMismatchTooFewParameters = 'PhanParamSignaturePHPDocMismatchTooFewParameters';
public const ParamSignatureRealMismatchHasParamType = 'PhanParamSignatureRealMismatchHasParamType';
public const ParamSignatureRealMismatchHasParamTypeInternal = 'PhanParamSignatureRealMismatchHasParamTypeInternal';
public const ParamSignaturePHPDocMismatchHasParamType = 'PhanParamSignaturePHPDocMismatchHasParamType';
public const ParamSignatureRealMismatchHasNoParamType = 'PhanParamSignatureRealMismatchHasNoParamType';
public const ParamSignatureRealMismatchHasNoParamTypeInternal = 'PhanParamSignatureRealMismatchHasNoParamTypeInternal';
public const ParamSignaturePHPDocMismatchHasNoParamType = 'PhanParamSignaturePHPDocMismatchHasNoParamType';
public const ParamSignatureRealMismatchParamIsReference = 'PhanParamSignatureRealMismatchParamIsReference';
public const ParamSignatureRealMismatchParamIsReferenceInternal = 'PhanParamSignatureRealMismatchParamIsReferenceInternal';
public const ParamSignaturePHPDocMismatchParamIsReference = 'PhanParamSignaturePHPDocMismatchParamIsReference';
public const ParamSignatureRealMismatchParamIsNotReference = 'PhanParamSignatureRealMismatchParamIsNotReference';
public const ParamSignatureRealMismatchParamIsNotReferenceInternal = 'PhanParamSignatureRealMismatchParamIsNotReferenceInternal';
public const ParamSignaturePHPDocMismatchParamIsNotReference = 'PhanParamSignaturePHPDocMismatchParamIsNotReference';
public const ParamSignatureRealMismatchParamVariadic = 'PhanParamSignatureRealMismatchParamVariadic';
public const ParamSignatureRealMismatchParamVariadicInternal = 'PhanParamSignatureRealMismatchParamVariadicInternal';
public const ParamSignaturePHPDocMismatchParamVariadic = 'PhanParamSignaturePHPDocMismatchParamVariadic';
public const ParamSignatureRealMismatchParamNotVariadic = 'PhanParamSignatureRealMismatchParamNotVariadic';
public const ParamSignatureRealMismatchParamNotVariadicInternal = 'PhanParamSignatureRealMismatchParamNotVariadicInternal';
public const ParamSignaturePHPDocMismatchParamNotVariadic = 'PhanParamSignaturePHPDocMismatchParamNotVariadic';
public const ParamSignatureRealMismatchParamType = 'PhanParamSignatureRealMismatchParamType';
public const ParamSignatureRealMismatchParamTypeInternal = 'PhanParamSignatureRealMismatchParamTypeInternal';
public const ParamSignaturePHPDocMismatchParamType = 'PhanParamSignaturePHPDocMismatchParamType';
public const ParamNameIndicatingUnused = 'PhanParamNameIndicatingUnused';
public const ParamNameIndicatingUnusedInClosure = 'PhanParamNameIndicatingUnusedInClosure';
public const UndeclaredNamedArgument = 'PhanUndeclaredNamedArgument';
public const UndeclaredNamedArgumentInternal = 'PhanUndeclaredNamedArgumentInternal';
public const DuplicateNamedArgument = 'PhanDuplicateNamedArgument';
public const DuplicateNamedArgumentInternal = 'PhanDuplicateNamedArgumentInternal';
public const DefinitelyDuplicateNamedArgument = 'PhanDefinitelyDuplicateNamedArgument';
public const PositionalArgumentAfterNamedArgument = 'PhanPositionalArgumentAfterNamedArgument';
public const ArgumentUnpackingUsedWithNamedArgument = 'PhanArgumentUnpackingUsedWithNamedArgument';
public const MissingNamedArgument = 'PhanMissingNamedArgument';
public const MissingNamedArgumentInternal = 'PhanMissingNamedArgumentInternal';
public const SuspiciousNamedArgumentForVariadic = 'PhanSuspiciousNamedArgumentForVariadic';
public const SuspiciousNamedArgumentVariadicInternal = 'PhanSuspiciousNamedArgumentVariadicInternal';
public const SuspiciousNamedArgumentVariadicInternalUnpack = 'PhanSuspiciousNamedArgumentVariadicInternalUnpack';
public const NoNamedArgument = 'PhanNoNamedArgument';
public const NoNamedArgumentVariadic = 'PhanNoNamedArgumentVariadic';
// Issue::CATEGORY_NOOP
public const NoopArray = 'PhanNoopArray';
public const NoopClosure = 'PhanNoopClosure';
public const NoopConstant = 'PhanNoopConstant';
public const NoopProperty = 'PhanNoopProperty';
public const NoopArrayAccess = 'PhanNoopArrayAccess';
public const NoopVariable = 'PhanNoopVariable';
public const NoopUnaryOperator = 'PhanNoopUnaryOperator';
public const NoopBinaryOperator = 'PhanNoopBinaryOperator';
public const NoopStringLiteral = 'PhanNoopStringLiteral';
public const NoopEncapsulatedStringLiteral = 'PhanNoopEncapsulatedStringLiteral';
public const NoopNumericLiteral = 'PhanNoopNumericLiteral';
public const NoopEmpty = 'PhanNoopEmpty';
public const NoopIsset = 'PhanNoopIsset';
public const NoopCast = 'PhanNoopCast';
public const NoopTernary = 'PhanNoopTernary';
public const NoopNew = 'PhanNoopNew';
public const NoopNewNoSideEffects = 'PhanNoopNewNoSideEffects';
public const NoopSwitchCases = 'PhanNoopSwitchCases';
public const NoopMatchArms = 'PhanNoopMatchArms';
public const NoopMatchExpression = 'PhanNoopMatchExpression';
public const NoopRepeatedSilenceOperator = 'PhanNoopRepeatedSilenceOperator';
public const UnreachableCatch = 'PhanUnreachableCatch';
public const UnreferencedClass = 'PhanUnreferencedClass';
public const UnreferencedFunction = 'PhanUnreferencedFunction';
public const UnreferencedPublicMethod = 'PhanUnreferencedPublicMethod';
public const UnreferencedProtectedMethod = 'PhanUnreferencedProtectedMethod';
public const UnreferencedPrivateMethod = 'PhanUnreferencedPrivateMethod';
public const UnreferencedPublicProperty = 'PhanUnreferencedPublicProperty';
public const UnreferencedProtectedProperty = 'PhanUnreferencedProtectedProperty';
public const UnreferencedPrivateProperty = 'PhanUnreferencedPrivateProperty';
public const UnreferencedPHPDocProperty = 'PhanUnreferencedPHPDocProperty';
public const ReadOnlyPublicProperty = 'PhanReadOnlyPublicProperty';
public const ReadOnlyProtectedProperty = 'PhanReadOnlyProtectedProperty';
public const ReadOnlyPrivateProperty = 'PhanReadOnlyPrivateProperty';
public const ReadOnlyPHPDocProperty = 'PhanReadOnlyPHPDocProperty';
public const WriteOnlyPublicProperty = 'PhanWriteOnlyPublicProperty';
public const WriteOnlyProtectedProperty = 'PhanWriteOnlyProtectedProperty';
public const WriteOnlyPrivateProperty = 'PhanWriteOnlyPrivateProperty';
public const WriteOnlyPHPDocProperty = 'PhanWriteOnlyPHPDocProperty';
public const UnreferencedConstant = 'PhanUnreferencedConstant';
public const UnreferencedPublicClassConstant = 'PhanUnreferencedPublicClassConstant';
public const UnreferencedProtectedClassConstant = 'PhanUnreferencedProtectedClassConstant';
public const UnreferencedPrivateClassConstant = 'PhanUnreferencedPrivateClassConstant';
public const UnreferencedEnumCase = 'PhanUnreferencedEnumCase';
public const UnreferencedClosure = 'PhanUnreferencedClosure';
public const UnreferencedUseNormal = 'PhanUnreferencedUseNormal';
public const UnreferencedUseFunction = 'PhanUnreferencedUseFunction';
public const UnreferencedUseConstant = 'PhanUnreferencedUseConstant';
public const DuplicateUseNormal = 'PhanDuplicateUseNormal';
public const DuplicateUseFunction = 'PhanDuplicateUseFunction';
public const DuplicateUseConstant = 'PhanDuplicateUseConstant';
public const UseNormalNoEffect = 'PhanUseNormalNoEffect';
public const UseNormalNamespacedNoEffect = 'PhanUseNormalNamespacedNoEffect';
public const UseFunctionNoEffect = 'PhanUseFunctionNoEffect';
public const UseConstantNoEffect = 'PhanUseConstantNoEffect';
public const EmptyPublicMethod = 'PhanEmptyPublicMethod';
public const EmptyProtectedMethod = 'PhanEmptyProtectedMethod';
public const EmptyPrivateMethod = 'PhanEmptyPrivateMethod';
public const EmptyFunction = 'PhanEmptyFunction';
public const EmptyClosure = 'PhanEmptyClosure';
public const UnusedVariable = 'PhanUnusedVariable';
public const UnusedPublicMethodParameter = 'PhanUnusedPublicMethodParameter';
public const UnusedPublicFinalMethodParameter = 'PhanUnusedPublicFinalMethodParameter';
public const UnusedPublicNoOverrideMethodParameter = 'PhanUnusedPublicNoOverrideMethodParameter';
public const UnusedProtectedMethodParameter = 'PhanUnusedProtectedMethodParameter';
public const UnusedProtectedFinalMethodParameter = 'PhanUnusedProtectedFinalMethodParameter';
public const UnusedProtectedNoOverrideMethodParameter = 'PhanUnusedProtectedNoOverrideMethodParameter';
public const UnusedPrivateMethodParameter = 'PhanUnusedPrivateMethodParameter';
public const UnusedPrivateFinalMethodParameter = 'PhanUnusedPrivateFinalMethodParameter';
public const UnusedClosureUseVariable = 'PhanUnusedClosureUseVariable';
public const ShadowedVariableInArrowFunc = 'PhanShadowedVariableInArrowFunc';
public const UnusedClosureParameter = 'PhanUnusedClosureParameter';
public const UnusedGlobalFunctionParameter = 'PhanUnusedGlobalFunctionParameter';
public const UnusedVariableValueOfForeachWithKey = 'PhanUnusedVariableValueOfForeachWithKey'; // has higher false positive rates than UnusedVariable
public const EmptyForeach = 'PhanEmptyForeach';
public const EmptyForeachBody = 'PhanEmptyForeachBody';
public const SideEffectFreeForeachBody = 'PhanSideEffectFreeForeachBody';
public const SideEffectFreeForBody = 'PhanSideEffectFreeForBody';
public const SideEffectFreeWhileBody = 'PhanSideEffectFreeWhileBody';
public const SideEffectFreeDoWhileBody = 'PhanSideEffectFreeDoWhileBody';
public const EmptyYieldFrom = 'PhanEmptyYieldFrom';
public const UselessBinaryAddRight = 'PhanUselessBinaryAddRight';
public const SuspiciousBinaryAddLists = 'PhanSuspiciousBinaryAddLists';
public const UnusedVariableCaughtException = 'PhanUnusedVariableCaughtException'; // has higher false positive rates than UnusedVariable
public const UnusedGotoLabel = 'PhanUnusedGotoLabel';
public const UnusedVariableReference = 'PhanUnusedVariableReference';
public const UnusedVariableStatic = 'PhanUnusedVariableStatic';
public const UnusedVariableGlobal = 'PhanUnusedVariableGlobal';
public const UnusedReturnBranchWithoutSideEffects = 'PhanUnusedReturnBranchWithoutSideEffects';
public const RedundantArrayValuesCall = 'PhanRedundantArrayValuesCall';
public const VariableDefinitionCouldBeConstant = 'PhanVariableDefinitionCouldBeConstant';
public const VariableDefinitionCouldBeConstantEmptyArray = 'PhanVariableDefinitionCouldBeConstantEmptyArray';
public const VariableDefinitionCouldBeConstantString = 'PhanVariableDefinitionCouldBeConstantString';
public const VariableDefinitionCouldBeConstantFloat = 'PhanVariableDefinitionCouldBeConstantFloat';
public const VariableDefinitionCouldBeConstantInt = 'PhanVariableDefinitionCouldBeConstantInt';
public const VariableDefinitionCouldBeConstantTrue = 'PhanVariableDefinitionCouldBeConstantTrue';
public const VariableDefinitionCouldBeConstantFalse = 'PhanVariableDefinitionCouldBeConstantFalse';
public const VariableDefinitionCouldBeConstantNull = 'PhanVariableDefinitionCouldBeConstantNull';
public const ProvidingUnusedParameter = 'PhanProvidingUnusedParameter';
public const ProvidingUnusedParameterOfClosure = 'PhanProvidingUnusedParameterOfClosure';
// Issue::CATEGORY_REDEFINE
public const RedefineClass = 'PhanRedefineClass';
public const RedefineClassAlias = 'PhanRedefineClassAlias';
public const RedefineClassInternal = 'PhanRedefineClassInternal';
public const RedefineFunction = 'PhanRedefineFunction';
public const RedefineFunctionInternal = 'PhanRedefineFunctionInternal';
public const RedefineClassConstant = 'PhanRedefineClassConstant';
public const RedefineProperty = 'PhanRedefineProperty';
public const IncompatibleCompositionProp = 'PhanIncompatibleCompositionProp';
public const IncompatibleCompositionMethod = 'PhanIncompatibleCompositionMethod';
public const RedefinedUsedTrait = 'PhanRedefinedUsedTrait';
public const RedefinedInheritedInterface = 'PhanRedefinedInheritedInterface';
public const RedefinedExtendedClass = 'PhanRedefinedExtendedClass';
public const RedefinedClassReference = 'PhanRedefinedClassReference';
public const ReusedEnumCaseValue = 'PhanReusedEnumCaseValue';
// Issue::CATEGORY_ACCESS
public const AccessPropertyPrivate = 'PhanAccessPropertyPrivate';
public const AccessPropertyProtected = 'PhanAccessPropertyProtected';
public const AccessReadOnlyProperty = 'PhanAccessReadOnlyProperty';
public const AccessWriteOnlyProperty = 'PhanAccessWriteOnlyProperty';
public const AccessReadOnlyMagicProperty = 'PhanAccessReadOnlyMagicProperty';
public const AccessWriteOnlyMagicProperty = 'PhanAccessWriteOnlyMagicProperty';
public const AccessMethodPrivate = 'PhanAccessMethodPrivate';
public const AccessMethodPrivateWithCallMagicMethod = 'PhanAccessMethodPrivateWithCallMagicMethod';
public const AccessMethodProtected = 'PhanAccessMethodProtected';
public const AccessMethodProtectedWithCallMagicMethod = 'PhanAccessMethodProtectedWithCallMagicMethod';
public const AccessSignatureMismatch = 'PhanAccessSignatureMismatch';
public const AccessSignatureMismatchInternal = 'PhanAccessSignatureMismatchInternal';
public const ConstructAccessSignatureMismatch = 'PhanConstructAccessSignatureMismatch';
public const PropertyAccessSignatureMismatch = 'PhanPropertyAccessSignatureMismatch';
public const PropertyAccessSignatureMismatchInternal = 'PhanPropertyAccessSignatureMismatchInternal';
public const ConstantAccessSignatureMismatch = 'PhanConstantAccessSignatureMismatch';
public const ConstantAccessSignatureMismatchInternal = 'PhanConstantAccessSignatureMismatchInternal';
public const AccessStaticToNonStatic = 'PhanAccessStaticToNonStatic';
public const AccessNonStaticToStatic = 'PhanAccessNonStaticToStatic';
public const AccessStaticToNonStaticProperty = 'PhanAccessStaticToNonStaticProperty';
public const AccessNonStaticToStaticProperty = 'PhanAccessNonStaticToStaticProperty';
public const AccessClassConstantPrivate = 'PhanAccessClassConstantPrivate';
public const AccessClassConstantProtected = 'PhanAccessClassConstantProtected';
public const AccessClassConstantOfTraitDirectly = 'PhanAccessClassConstantOfTraitDirectly';
public const AccessPropertyStaticAsNonStatic = 'PhanAccessPropertyStaticAsNonStatic';
public const AccessPropertyNonStaticAsStatic = 'PhanAccessPropertyNonStaticAsStatic';
public const AccessOwnConstructor = 'PhanAccessOwnConstructor';
public const AccessConstantInternal = 'PhanAccessConstantInternal';
public const AccessClassInternal = 'PhanAccessClassInternal';
public const AccessClassConstantInternal = 'PhanAccessClassConstantInternal';
public const AccessPropertyInternal = 'PhanAccessPropertyInternal';
public const AccessMethodInternal = 'PhanAccessMethodInternal';
public const AccessWrongInheritanceCategory = 'PhanAccessWrongInheritanceCategory';
public const AccessWrongInheritanceCategoryInternal = 'PhanAccessWrongInheritanceCategoryInternal';
public const AccessExtendsFinalClass = 'PhanAccessExtendsFinalClass';
public const AccessExtendsFinalClassInternal = 'PhanAccessExtendsFinalClassInternal';
public const AccessOverridesFinalMethod = 'PhanAccessOverridesFinalMethod';
public const AccessOverridesFinalMethodInTrait = 'PhanAccessOverridesFinalMethodInTrait';
public const AccessOverridesFinalMethodInternal = 'PhanAccessOverridesFinalMethodInternal';
public const AccessOverridesFinalMethodPHPDoc = 'PhanAccessOverridesFinalMethodPHPDoc';
public const AccessOverridesFinalConstant = 'PhanAccessOverridesFinalConstant';
// TODO: Should probably also warn about the declaration
public const AccessNonPublicAttribute = 'PhanAccessNonPublicAttribute';
// Issue::CATEGORY_COMPATIBLE
public const CompatibleExpressionPHP7 = 'PhanCompatibleExpressionPHP7';
public const CompatiblePHP7 = 'PhanCompatiblePHP7';
public const CompatibleNullableTypePHP70 = 'PhanCompatibleNullableTypePHP70';
public const CompatibleShortArrayAssignPHP70 = 'PhanCompatibleShortArrayAssignPHP70';
public const CompatibleKeyedArrayAssignPHP70 = 'PhanCompatibleKeyedArrayAssignPHP70';
public const CompatibleVoidTypePHP70 = 'PhanCompatibleVoidTypePHP70';
public const CompatibleNeverType = 'PhanCompatibleNeverType';
public const CompatibleTrueType = 'PhanCompatibleTrueType';
public const CompatibleStandaloneType = 'PhanCompatibleStandaloneType';
public const CompatibleIterableTypePHP70 = 'PhanCompatibleIterableTypePHP70';
public const CompatibleObjectTypePHP71 = 'PhanCompatibleObjectTypePHP71';
public const CompatibleMixedType = 'PhanCompatibleMixedType';
public const CompatibleUseVoidPHP70 = 'PhanCompatibleUseVoidPHP70';
public const CompatibleUseIterablePHP71 = 'PhanCompatibleUseIterablePHP71';
public const CompatibleUseObjectPHP71 = 'PhanCompatibleUseObjectPHP71';
public const CompatibleUseMixed = 'PhanCompatibleUseMixed';
public const CompatibleMultiExceptionCatchPHP70 = 'PhanCompatibleMultiExceptionCatchPHP70';
public const CompatibleNonCapturingCatch = 'PhanCompatibleNonCapturingCatch';
public const CompatibleNegativeStringOffset = 'PhanCompatibleNegativeStringOffset';
public const CompatibleAutoload = 'PhanCompatibleAutoload';
public const CompatibleAssertDeclaration = 'PhanCompatibleAssertDeclaration';
public const CompatibleUnsetCast = 'PhanCompatibleUnsetCast';
public const CompatibleSyntaxNotice = 'PhanCompatibleSyntaxNotice';
public const CompatibleDimAlternativeSyntax = 'PhanCompatibleDimAlternativeSyntax';
public const CompatibleImplodeOrder = 'PhanCompatibleImplodeOrder';
public const CompatibleUnparenthesizedTernary = 'PhanCompatibleUnparenthesizedTernary';
public const CompatibleTypedProperty = 'PhanCompatibleTypedProperty';
public const CompatibleDefaultEqualsNull = 'PhanCompatibleDefaultEqualsNull';
public const CompatiblePHP8PHP4Constructor = 'PhanCompatiblePHP8PHP4Constructor';
public const CompatibleScalarTypePHP56 = 'PhanCompatibleScalarTypePHP56';
public const CompatibleAnyReturnTypePHP56 = 'PhanCompatibleAnyReturnTypePHP56';
public const CompatibleReadonlyProperty = 'PhanCompatibleReadonlyProperty';
public const CompatibleIntersectionType = 'PhanCompatibleIntersectionType';
public const CompatibleUnionType = 'PhanCompatibleUnionType';
public const CompatibleStaticType = 'PhanCompatibleStaticType';
public const CompatibleThrowExpression = 'PhanCompatibleThrowExpression';
public const CompatibleArrowFunction = 'PhanCompatibleArrowFunction';
public const CompatibleMatchExpression = 'PhanCompatibleMatchExpression';
public const CompatibleNullsafeOperator = 'PhanCompatibleNullsafeOperator';
public const CompatibleNamedArgument = 'PhanCompatibleNamedArgument';
public const CompatibleTrailingCommaArgumentList = 'PhanCompatibleTrailingCommaArgumentList';
public const CompatibleTrailingCommaParameterList = 'PhanCompatibleTrailingCommaParameterList';
public const CompatibleAttributeGroupOnSameLine = 'PhanCompatibleAttributeGroupOnSameLine';
public const CompatibleAttributeGroupOnMultipleLines = 'PhanCompatibleAttributeGroupOnMultipleLines';
public const CompatibleConstructorPropertyPromotion = 'PhanCompatibleConstructorPropertyPromotion';
public const CompatibleSerializeInterfaceDeprecated = 'PhanCompatibleSerializeInterfaceDeprecated';
public const CompatibleFinalClassConstant = 'PhanCompatibleFinalClassConstant';
public const CompatibleAccessMethodOnTraitDefinition = 'PhanCompatibleAccessMethodOnTraitDefinition';
public const CompatibleAccessPropertyOnTraitDefinition = 'PhanCompatibleAccessPropertyOnTraitDefinition';
public const CompatibleAbstractPrivateMethodInTrait = 'PhanCompatibleAbstractPrivateMethodInTrait';
public const CompatibleTraitConstant = 'PhanCompatibleTraitConstant';
// Issue::CATEGORY_GENERIC
public const TemplateTypeConstant = 'PhanTemplateTypeConstant';
public const TemplateTypeStaticMethod = 'PhanTemplateTypeStaticMethod';
public const TemplateTypeStaticProperty = 'PhanTemplateTypeStaticProperty';
public const GenericGlobalVariable = 'PhanGenericGlobalVariable';
public const GenericConstructorTypes = 'PhanGenericConstructorTypes';
public const TemplateTypeNotUsedInFunctionReturn = 'PhanTemplateTypeNotUsedInFunctionReturn';
public const TemplateTypeNotDeclaredInFunctionParams = 'PhanTemplateTypeNotDeclaredInFunctionParams';
// Issue::CATEGORY_COMMENT
public const DebugAnnotation = 'PhanDebugAnnotation';
public const InvalidCommentForDeclarationType = 'PhanInvalidCommentForDeclarationType';
public const MisspelledAnnotation = 'PhanMisspelledAnnotation';
public const UnextractableAnnotation = 'PhanUnextractableAnnotation';
public const UnextractableAnnotationPart = 'PhanUnextractableAnnotationPart';
public const UnextractableAnnotationSuffix = 'PhanUnextractableAnnotationSuffix';
public const UnextractableAnnotationElementName = 'PhanUnextractableAnnotationElementName';
public const CommentParamWithoutRealParam = 'PhanCommentParamWithoutRealParam';
public const CommentParamAssertionWithoutRealParam = 'PhanCommentParamAssertionWithoutRealParam';
public const CommentParamOnEmptyParamList = 'PhanCommentParamOnEmptyParamList';
public const CommentOverrideOnNonOverrideMethod = 'PhanCommentOverrideOnNonOverrideMethod';
public const CommentOverrideOnNonOverrideConstant = 'PhanCommentOverrideOnNonOverrideConstant';
public const CommentOverrideOnNonOverrideProperty = 'PhanCommentOverrideOnNonOverrideProperty';
public const CommentAbstractOnInheritedConstant = 'PhanCommentAbstractOnInheritedConstant';
public const CommentAbstractOnInheritedProperty = 'PhanCommentAbstractOnInheritedProperty';
public const CommentAbstractOnInheritedMethod = 'PhanCommentAbstractOnInheritedMethod';
public const CommentParamOutOfOrder = 'PhanCommentParamOutOfOrder';
public const CommentVarInsteadOfParam = 'PhanCommentVarInsteadOfParam';
public const ThrowTypeAbsent = 'PhanThrowTypeAbsent';
public const ThrowTypeAbsentForCall = 'PhanThrowTypeAbsentForCall';
public const ThrowTypeMismatch = 'PhanThrowTypeMismatch';
public const ThrowTypeMismatchForCall = 'PhanThrowTypeMismatchForCall';
public const ThrowStatementInToString = 'PhanThrowStatementInToString';
public const ThrowCommentInToString = 'PhanThrowCommentInToString';
public const CommentAmbiguousClosure = 'PhanCommentAmbiguousClosure';
public const CommentDuplicateParam = 'PhanCommentDuplicateParam';
public const CommentDuplicateMagicMethod = 'PhanCommentDuplicateMagicMethod';
public const CommentDuplicateMagicProperty = 'PhanCommentDuplicateMagicProperty';
public const CommentObjectInClassConstantType = 'PhanCommentObjectInClassConstantType';
public const CommentUnsupportedUnionType = 'PhanCommentUnsupportedUnionType';
public const CommentUnextractableTypeAlias = 'PhanCommentUnextractableTypeAlias';
public const TypeAliasUsedOutsideComment = 'PhanTypeAliasUsedOutsideComment';
public const TypeAliasInternalTypeConflict = 'PhanTypeAliasInternalTypeConflict';
// phpcs:enable Generic.NamingConventions.UpperCaseConstantName.ClassConstantNotUpperCase
// end of issue name constants
/** This category of issue is emitted when you're trying to access things that you can't access. */
public const CATEGORY_ACCESS = 1 << 1;
/** This category will be emitted when Phan doesn't know how to analyze something. */
public const CATEGORY_ANALYSIS = 1 << 2;
/** This category of issue is emitted when there are compatibility issues between PHP versions */
public const CATEGORY_COMPATIBLE = 1 << 3;
/** This category of issue is for when you're doing stuff out of the context in which you're allowed to do it, e.g. referencing `self` or `parent` when not in a class, interface or trait. */
public const CATEGORY_CONTEXT = 1 << 4;
/** This category of issue comes up when you're accessing deprecated elements (as marked by the `(at)deprecated` comment). */
public const CATEGORY_DEPRECATED = 1 << 5;
/** Issues in this category are emitted when you have reasonable code but it isn't doing anything. */
public const CATEGORY_NOOP = 1 << 6;
/** This category of error comes up when you're messing up your method or function parameters in some way. */
public const CATEGORY_PARAMETER = 1 << 7;
/** This category of issue comes up when more than one thing of whatever type have the same name and namespace. */
public const CATEGORY_REDEFINE = 1 << 8;
/** Static access to non-static methods, etc. */
public const CATEGORY_STATIC = 1 << 9;
/** This category of issue come from using incorrect types or types that cannot cast to the expected types. */
public const CATEGORY_TYPE = 1 << 10;
/** This category of issue comes up when there are references to undefined things. */
public const CATEGORY_UNDEFINED = 1 << 11;
/** This category is for using non-variables where variables are expected. */
public const CATEGORY_VARIABLE = 1 << 12;
/** This category is for plugins. */
public const CATEGORY_PLUGIN = 1 << 13;
/** This category contains issues related to [Phan's generic type support](https://github.com/phan/phan/wiki/Generic-Types). */
public const CATEGORY_GENERIC = 1 << 14;
/** This issue category comes up when there is an attempt to access an `(at)internal` element outside of the namespace in which it's defined. */
public const CATEGORY_INTERNAL = 1 << 15;
/** This is emitted for some (but not all) comments which Phan thinks are invalid or unparsable. */
public const CATEGORY_COMMENT = 1 << 16;
/** Emitted for syntax errors. */
public const CATEGORY_SYNTAX = 1 << 17;
public const CATEGORY_NAME = [
self::CATEGORY_ACCESS => 'AccessError',
self::CATEGORY_ANALYSIS => 'Analysis',
self::CATEGORY_COMMENT => 'CommentError',
self::CATEGORY_COMPATIBLE => 'CompatError',
self::CATEGORY_CONTEXT => 'Context',
self::CATEGORY_DEPRECATED => 'DeprecatedError',
self::CATEGORY_GENERIC => 'Generic',
self::CATEGORY_INTERNAL => 'Internal',
self::CATEGORY_NOOP => 'NOOPError',
self::CATEGORY_PARAMETER => 'ParamError',
self::CATEGORY_PLUGIN => 'Plugin',
self::CATEGORY_REDEFINE => 'RedefineError',
self::CATEGORY_STATIC => 'StaticCallError',
self::CATEGORY_SYNTAX => 'Syntax',
self::CATEGORY_TYPE => 'TypeError',
self::CATEGORY_UNDEFINED => 'UndefError',
self::CATEGORY_VARIABLE => 'VarError',
];
/** Low severity. E.g. documentation errors or code that would cause a (typically harmless) PHP notice. */
public const SEVERITY_LOW = 0;
/** Normal severity. E.g. something that may cause a minor bug. */
public const SEVERITY_NORMAL = 5;
/** Highest severity. Likely to cause an uncaught Error, Exception, or fatal error at runtime. */
public const SEVERITY_CRITICAL = 10;
// See https://docs.codeclimate.com/v1.0/docs/remediation
// TODO: Decide on a way to estimate these and bring these up to date once codeclimate updates phan.
// Right now, almost everything is REMEDIATION_B.
public const REMEDIATION_A = 1000000;
public const REMEDIATION_B = 3000000;
/** @suppress PhanUnreferencedPublicClassConstant */
public const REMEDIATION_C = 6000000;
/** @suppress PhanUnreferencedPublicClassConstant */
public const REMEDIATION_D = 12000000;
/** @suppress PhanUnreferencedPublicClassConstant */
public const REMEDIATION_E = 16000000;
/** @suppress PhanUnreferencedPublicClassConstant */
public const REMEDIATION_F = 18000000;
// type id constants.
public const TYPE_ID_UNKNOWN = 999;
// Keep sorted and in sync with Colorizing::DEFAULT_COLOR_FOR_TEMPLATE
public const UNCOLORED_FORMAT_STRING_FOR_TEMPLATE = [
'CLASS' => '%s',
'CLASSLIKE' => '%s',
'CODE' => '%s', // A snippet from the code
'COMMENT' => '%s', // contents of a phpdoc comment
'CONST' => '%s',
'COUNT' => '%d',
'DETAILS' => '%s', // additional details about an error
'ENUM' => '%s',
'FILE' => '%s',
'FUNCTIONLIKE' => '%s',
'FUNCTION' => '%s',
'INDEX' => '%d',
'INTERFACE' => '%s',
'ISSUETYPE' => '%s', // used by Phan\Output\Printer, for minor issues.
'ISSUETYPE_CRITICAL' => '%s', // for critical issues
'ISSUETYPE_NORMAL' => '%s', // for normal issues
'LINE' => '%d',
'METHOD' => '%s',
'NAMESPACE' => '%s',
'OPERATOR' => '%s',
'PARAMETER' => '%s',
'PROPERTY' => '%s',
'SCALAR' => '%s', // A scalar from the code
'STRING_LITERAL' => '%s', // A string literal from the code
'SUGGESTION' => '%s',
'TYPE' => '%s',
'TRAIT' => '%s',
'VARIABLE' => '%s',
];
/** @var string the type of this issue */
private $type;
/**
* @var int (a preferably unique integer for $type, for the pylint output formatter)
* Built in issue types must have a unique type id.
*/
private $type_id;
/** @var int the category of this issue (self::CATEGORY_*) */
private $category;
/** @var int the severity of this issue (self::SEVERITY_*) */
private $severity;
/** @var string The format string for this issue type. Contains a mix of {CLASS} and %s/%d annotations. Used for colorizing option. */
private $template_raw;
/** @var string The printf format string for this issue type. If --color is enabled, this will have unix color codes. */
private $template;
/** @var int the expected number of arguments to the format string $this->template */
private $argument_count;
/** @var int self::REMEDIATION_* */
private $remediation_difficulty;
/**
* @param string $type the type of this issue
* @param int $category the category of this issue (self::CATEGORY_*)
* @param int $severity the severity of this issue (self::SEVERITY_*)
* @param string $template_raw the template string for issue messages. Contains a mix of {CLASS} and %s/%d annotations.
* @param int $remediation_difficulty self::REMEDIATION_*
* @param int $type_id (unique integer id for $type)
*/
public function __construct(
string $type,
int $category,
int $severity,
string $template_raw,
int $remediation_difficulty,
int $type_id
) {
$this->type = $type;
$this->category = $category;
$this->severity = $severity;
$this->template_raw = $template_raw;
$this->template = self::templateToFormatString($template_raw);
$this->remediation_difficulty = $remediation_difficulty;
$this->type_id = $type_id;
}
/**
* Converts the Phan template string to a regular format string.
*/
public static function templateToFormatString(
string $template
): string {
/** @param list<string> $matches */
return \preg_replace_callback('/{([A-Z_]+)}/', static function (array $matches) use ($template): string {
$key = $matches[1];
$replacement_exists = \array_key_exists($key, self::UNCOLORED_FORMAT_STRING_FOR_TEMPLATE);
if (!$replacement_exists) {
\error_log(\sprintf(
"No coloring info for issue message (%s), key {%s}. Valid template types: %s",
$template,
$key,
\implode(', ', \array_keys(self::UNCOLORED_FORMAT_STRING_FOR_TEMPLATE))
));
return '%s';
}
return self::UNCOLORED_FORMAT_STRING_FOR_TEMPLATE[$key];
}, $template);
}
/**
* @return array<string,Issue>
*/
public static function issueMap(): array
{
static $error_map;
return $error_map ?? ($error_map = self::generateIssueMap());
}
/**
* @return array<string,Issue>
*/
private static function generateIssueMap(): array
{
// phpcs:disable Generic.Files.LineLength
/**
* @var list<Issue>
* Note: All type ids should be unique, and be grouped by the category.
* (E.g. If the category is (1 << x), then the type_id should be x*1000 + y
* If new type ids are added, existing ones should not be changed.
*/
$error_list = [
// Issue::CATEGORY_SYNTAX
new Issue(
self::SyntaxError,
self::CATEGORY_SYNTAX,
self::SEVERITY_CRITICAL,
"%s",
self::REMEDIATION_A,
17000
),
new Issue(
self::InvalidConstantExpression,
self::CATEGORY_SYNTAX,
self::SEVERITY_CRITICAL,
"Constant expression contains invalid operations ({CODE})",
self::REMEDIATION_A,
17001
),
new Issue(
self::InvalidNode,
self::CATEGORY_SYNTAX,
self::SEVERITY_CRITICAL,
"%s",
self::REMEDIATION_A,
17002
),
new Issue(
self::InvalidWriteToTemporaryExpression,
self::CATEGORY_SYNTAX,
self::SEVERITY_CRITICAL,
"Cannot use temporary expression ({CODE} of type {TYPE}) in write context",
self::REMEDIATION_A,
17003
),
new Issue(
self::InvalidTraitUse,
self::CATEGORY_SYNTAX,
self::SEVERITY_CRITICAL,
'Invalid trait use: {DETAILS}',
self::REMEDIATION_A,
17004
),
// Could try to make a better suggestion, optionally
new Issue(
self::ContinueTargetingSwitch,
self::CATEGORY_SYNTAX,
self::SEVERITY_NORMAL,
'"continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"?',
self::REMEDIATION_A,
17005
),
new Issue(
self::ContinueOrBreakNotInLoop,
self::CATEGORY_SYNTAX,
self::SEVERITY_CRITICAL,
'\'{OPERATOR}\' not in the \'loop\' or \'switch\' context.',
self::REMEDIATION_A,
17006
),
new Issue(
self::ContinueOrBreakTooManyLevels,
self::CATEGORY_SYNTAX,
self::SEVERITY_CRITICAL,
'Cannot \'{OPERATOR}\' {INDEX} levels.',
self::REMEDIATION_A,
17007
),
new Issue(
self::DuplicateUseNormal,
self::CATEGORY_SYNTAX,
self::SEVERITY_CRITICAL,
"Cannot use {CLASSLIKE} as {CLASSLIKE} because the name is already in use",
self::REMEDIATION_B,
17008
),
new Issue(
self::DuplicateUseFunction,
self::CATEGORY_SYNTAX,
self::SEVERITY_CRITICAL,
"Cannot use function {FUNCTION} as {FUNCTION} because the name is already in use",
self::REMEDIATION_B,
17009
),
new Issue(
self::DuplicateUseConstant,
self::CATEGORY_SYNTAX,
self::SEVERITY_CRITICAL,
"Cannot use constant {CONST} as {CONST} because the name is already in use",
self::REMEDIATION_B,
17010
),
new Issue(
self::SyntaxCompileWarning,
self::CATEGORY_SYNTAX,
self::SEVERITY_NORMAL,
'Saw a warning while parsing: {DETAILS}',
self::REMEDIATION_A,
17011
),
new Issue(
self::SyntaxEmptyListArrayDestructuring,
self::CATEGORY_SYNTAX,
self::SEVERITY_CRITICAL,
'Cannot use an empty list in the left hand side of an array destructuring operation',
self::REMEDIATION_A,
17012
),
new Issue(
self::SyntaxMixedKeyNoKeyArrayDestructuring,
self::CATEGORY_SYNTAX,
self::SEVERITY_CRITICAL,
'Cannot mix keyed and unkeyed array entries in array destructuring assignments ({CODE})',
self::REMEDIATION_A,
17013
),
new Issue(
self::SyntaxReturnValueInVoid,
self::CATEGORY_SYNTAX,
self::SEVERITY_CRITICAL,