/**
 * Copyright 2017 Matt Acosta
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
export declare enum ErrorCode {
    /**
     * An error code that was unknown, but has since been found to be unnecessary.
     */
    Void = -1,
    /**
     * An error code that has yet to be determined.
     */
    Unknown = 0,
    /**
     * "The '%s' feature is experimental and unsupported, use %s to enable"
     */
    ERR_FeatureIsExperimental = 200,
    /**
     * "The '%s' feature requires PHP %s or later"
     */
    ERR_FeatureNotAvailable = 201,
    /**
     * "The feature 'class constant modifiers' requires PHP 7.1 or later"
     */
    ERR_FeatureClassConstantModifiers = 202,
    /**
     * "The feature 'list deconstruction with assignment by reference' requires PHP 7.3 or later"
     */
    ERR_FeatureListDeconstructionByRef = 203,
    /**
     * "The feature 'list deconstruction by keys' requires PHP 7.1 or later"
     */
    ERR_FeatureListDeconstructionKeys = 204,
    /**
     * "The feature 'shortened list deconstruction syntax' requires PHP 7.1 or later"
     */
    ERR_FeatureListDeconstructionShortSyntax = 205,
    /**
     * "The feature 'nullable types' requires PHP 7.1 or later"
     */
    ERR_FeatureNullableTypes = 206,
    /**
     * "The feature 'spread operators in array initializers' requires PHP 7.4 or later"
     */
    ERR_FeatureSpreadOperatorInArrays = 207,
    /**
     * "The feature 'trailing commas in argument lists' requires PHP 7.3 or later"
     */
    ERR_FeatureTrailingCommasInArgumentLists = 208,
    /**
     * "The feature 'trailing commas in use declarations' requires PHP 7.2 or later"
     */
    ERR_FeatureTrailingCommasInUseDeclarations = 209,
    /**
     * "The feature 'try-catch union types' requires PHP 7.1 or later"
     */
    ERR_FeatureTryCatchUnionTypes = 210,
    /**
     * "The feature 'typed properties' requires PHP 7.4 or later"
     */
    ERR_FeatureTypedProperties = 211,
    /**
     * "Unexpected character (%s: '%s') in source text"
     */
    ERR_UnexpectedCharacter = 1000,
    /**
     * "Indentation contains both space and tab characters"
     */
    ERR_HeredocIndentHasSpacesAndTabs = 1001,
    /**
     * "Indentation does not match that of the closing identifier"
     */
    ERR_HeredocIndentMismatch = 1002,
    /**
     * "Invalid number"
     */
    ERR_InvalidNumber = 1003,
    /**
     * "Invalid unicode escape sequence"
     */
    ERR_InvalidEscapeSequenceUnicode = 1004,
    /**
     * "Code point in unicode escape sequence is greater than U+10FFFF"
     */
    ERR_UnicodeEscapeSequenceOverflow = 1005,
    /**
     * "Unterminated string"
     */
    ERR_UnterminatedString = 1006,
    /**
     * "Unterminated string constant"
     */
    ERR_UnterminatedStringConstant = 1007,
    /**
     * "Unterminated unicode escape sequence, '}' expected"
     */
    ERR_UnterminatedUnicodeEscapeSequence = 1008,
    /**
     * "Invalid escape sequence"
     */
    WRN_InvalidEscapeSequence = 1009,
    /**
     * "Octal escape sequence cannot be greater than \377 (255)"
     */
    WRN_OctalEscapeSequenceOverflow = 1010,
    /**
     * "End of file found, '' expected"
     */
    WRN_UnterminatedComment = 1011,
    /**
     * "Syntax error, '%s' expected"
     */
    ERR_Syntax = 2000,
    /**
     * "Unexpected token '%s'"
     */
    ERR_UnexpectedToken = 2001,
    /**
     * "An abstract class cannot be final"
     */
    ERR_AbstractClassIsFinal = 2002,
    /**
     * "Abstract members cannot be final"
     */
    ERR_AbstractMemberIsFinal = 2003,
    /**
     * "Abstract members cannot be private"
     */
    ERR_AbstractMemberIsPrivate = 2004,
    /**
     * "An abstract method cannot have a body"
     */
    ERR_AbstractMethodHasBody = 2005,
    /**
     * "A positional argument must be used prior to unpacked arguments"
     */
    ERR_ArgumentAfterUnpack = 2006,
    /**
     * "Class constants cannot be abstract, final, or static"
     */
    ERR_BadConstantModifier = 2007,
    /**
     * "Interface members cannot be abstract or final"
     */
    ERR_BadInterfaceModifier = 2008,
    /**
     * "Class properties cannot be abstract or final"
     */
    ERR_BadPropertyModifier = 2009,
    /**
     * "The modifier '%s' cannot be used on a trait alias"
     */
    ERR_BadTraitAliasModifier = 2010,
    /**
     * "The modifier '%s' cannot be used on a class, interface, or trait"
     */
    ERR_BadTypeModifier = 2011,
    /**
     * "Base clause must precede an interface list"
     */
    ERR_BaseClauseAfterImplements = 2012,
    /**
     * "Expected ':' or ';' after case label"
     */
    ERR_CaseLabelSeparatorExpected = 2013,
    /**
     * "Expected 'catch' or 'finally'"
     */
    ERR_CatchOrFinallyExpected = 2014,
    /**
     * "Constant, method, or property declaration expected"
     */
    ERR_ClassMemberExpected = 2015,
    /**
     * "Expected a class name or a reference to evaluate as a class name"
     */
    ERR_ClassNameOrReferenceExpected = 2016,
    /**
     * "'}' expected"
     */
    ERR_CloseBraceExpected = 2017,
    /**
     * "']' expected"
     */
    ERR_CloseBracketExpected = 2018,
    /**
     * "')' expected"
     */
    ERR_CloseParenExpected = 2019,
    /**
     * "':' or '=>' expected"
     */
    ERR_ColonOrDoubleArrowExpected = 2020,
    /**
     * "':' or ';' expected"
     */
    ERR_ColonOrSemicolonExpected = 2021,
    /**
     * "',' or '}' expected"
     */
    ERR_CommaOrCloseBraceExpected = 2022,
    /**
     * "',' or ')' expected"
     */
    ERR_CommaOrCloseParenExpected = 2023,
    /**
     * "',' or '{' expected"
     */
    ERR_CommaOrOpenBraceExpected = 2024,
    /**
     * "',' or ';' expected"
     */
    ERR_CommaOrSemicolonExpected = 2025,
    /**
     * "At least one variable is required to deconstruct an expression"
     */
    ERR_DeconstructVariableMissing = 2026,
    /**
     * "A destructuring variable cannot be assigned by reference"
     */
    ERR_DeconstructVariableReference = 2027,
    /**
     * "'=>' or ')' expected"
     */
    ERR_DoubleArrowOrCloseParenExpected = 2028,
    /**
     * "Duplicate '%s' modifier"
     */
    ERR_DuplicateModifier = 2029,
    /**
     * "'...' or ')' expected"
     */
    ERR_EllipsisOrCloseParenExpected = 2030,
    /**
     * "Expression expected, got '%s'"
     */
    ERR_ExpressionExpected = 2031,
    /**
     * "End of file found, expression expected"
     */
    ERR_ExpressionExpectedEOF = 2032,
    /**
     * "The given expression does not have a usable address"
     */
    ERR_ExpressionNotAddressable = 2033,
    /**
     * "Expression or ')' expected"
     */
    ERR_ExpressionOrCloseParenExpected = 2034,
    /**
     * "Expression or ':' expected"
     */
    ERR_ExpressionOrColonExpected = 2035,
    /**
     * "Expression or ';' expected"
     */
    ERR_ExpressionOrSemicolonExpected = 2036,
    /**
     * "__halt_compiler() must be used in outermost scope"
     */
    ERR_HaltCompilerScope = 2037,
    /**
     * "Identifier expected"
     */
    ERR_IdentifierExpected = 2038,
    /**
     * "Identifier expected, '%s' is a keyword"
     */
    ERR_IdentifierExpectedKeyword = 2039,
    /**
     * "Identifier or '}' expected"
     */
    ERR_IdentifierOrCloseBraceExpected = 2040,
    /**
     * "Identifier or '(' expected"
     */
    ERR_IdentifierOrOpenParenExpected = 2041,
    /**
     * "Argument list, base clause, interface list, or '{' expected"
     */
    ERR_IncompleteAnonymousClassDeclaration = 2042,
    /**
     * "Expected an array initialization expression or destructuring assignment"
     */
    ERR_IncompleteArrayOrDestructure = 2043,
    /**
     * "Closure parameters or '&' expected"
     */
    ERR_IncompleteArrowFunction = 2044,
    /**
     * "Base clause, interface list, or '{' expected"
     */
    ERR_IncompleteClassDeclaration = 2045,
    /**
     * "Interface list or '{' expected"
     */
    ERR_IncompleteClassDeclarationWithExtends = 2046,
    /**
     * "Lexical variables, return type, or '{' expected"
     */
    ERR_IncompleteClosure = 2047,
    /**
     * "Function name, closure parameters, or '&' expected"
     */
    ERR_IncompleteFunctionDeclaration = 2048,
    /**
     * "Base clause or '{' expected"
     */
    ERR_IncompleteInterfaceDeclaration = 2049,
    /**
     * "Expected a namespace declaration or relative name"
     */
    ERR_IncompleteNamespace = 2050,
    /**
     * "Variable, '&' or '...' expected"
     */
    ERR_IncompleteParameter = 2051,
    /**
     * "Parameter list, initializer, or ')' expected"
     */
    ERR_IncompleteParameterList = 2052,
    /**
     * "Property list, initializer, or ';' expected"
     */
    ERR_IncompletePropertyDeclaration = 2053,
    /**
     * "Static variable list, initializer, or ';' expected"
     */
    ERR_IncompleteStaticDeclaration = 2054,
    /**
     * "Expected 'as' or '::' in trait adaptation"
     */
    ERR_IncompleteTraitAdaptation = 2055,
    /**
     * "Trait list, adaptation clause, or ';' expected"
     */
    ERR_IncompleteTraitUse = 2056,
    /**
     * "Expected additional imported names, an alias, or ';' in use declaration"
     */
    ERR_IncompleteUseDeclaration = 2057,
    /**
     * "Expected additional imported names, an alias, or '}' in use group clause"
     */
    ERR_IncompleteUseGroupDeclaration = 2058,
    /**
     * "Expected an identifier or use group clause"
     */
    ERR_IncompleteUseName = 2059,
    /**
     * "Expected a variable or indirect expression to evaluate as a variable name"
     */
    ERR_IncompleteVariable = 2060,
    /**
     * "Indentation expected"
     */
    ERR_IndentExpected = 2061,
    /**
     * "The keyword 'implements' cannot be used on an interface"
     */
    ERR_InterfaceImplementsList = 2062,
    /**
     * "Interfaces cannot contain method implementations"
     */
    ERR_InterfaceMethodDefinition = 2063,
    /**
     * "Constant or method declaration expected"
     */
    ERR_InterfaceMemberExpected = 2064,
    /**
     * "Interface members must be public"
     */
    ERR_InterfaceMemberNotPublic = 2065,
    /**
     * "Interfaces cannot contain properties"
     */
    ERR_InterfaceProperty = 2066,
    /**
     * "Interfaces cannot contain traits"
     */
    ERR_InterfaceTrait = 2067,
    /**
     * "Iteration depth in '%s' statement must be a constant integer"
     */
    ERR_InvalidIterationDepth = 2068,
    /**
     * "Invalid token '%s' in class, interface, or trait member declaration"
     */
    ERR_InvalidMemberDeclaration = 2069,
    /**
     * "Iteration depth or ';' expected"
     */
    ERR_IterationDepthOrSemicolonExpected = 2070,
    /**
     * "A method reference requires a '::' after a class name"
     */
    ERR_MalformedMethodReference = 2071,
    /**
     * "Method name expected"
     */
    ERR_MethodNameExpected = 2072,
    /**
     * "Method name or '&' expected"
     */
    ERR_MethodNameOrAmpersandExpected = 2073,
    /**
     * "Switch statements may only contain one 'default' label"
     */
    ERR_MultipleDefaultSwitchLabels = 2074,
    /**
     * "Classes may only inherit from one base class"
     */
    ERR_MultipleInheritance = 2075,
    /**
     * "The modifier '%s' cannot be used with another visibility modifier"
     */
    ERR_MultipleVisibilityModifiers = 2076,
    /**
     * "Namespace declarations cannot be nested"
     */
    ERR_NamespaceIsNested = 2077,
    /**
     * "'{' expected"
     */
    ERR_OpenBraceExpected = 2078,
    /**
     * "'{' or ':' expected"
     */
    ERR_OpenBraceOrColonExpected = 2079,
    /**
     * "'{' or ';' expected"
     */
    ERR_OpenBraceOrSemicolonExpected = 2080,
    /**
     * "'(' expected"
     */
    ERR_OpenParenExpected = 2081,
    /**
     * "Parameter expected"
     */
    ERR_ParameterExpected = 2082,
    /**
     * "Parameter or ')' expected"
     */
    ERR_ParameterOrCloseParenExpected = 2083,
    /**
     * "Property expected"
     */
    ERR_PropertyExpected = 2084,
    /**
     * "Property name expected after '$'"
     */
    ERR_PropertyNameExpected = 2085,
    /**
     * "';' expected"
     */
    ERR_SemicolonExpected = 2086,
    /**
     * "Statement expected"
     */
    ERR_StatementExpected = 2087,
    /**
     * "Statement or ':' expected"
     */
    ERR_StatementOrColonExpected = 2088,
    /**
     * "Closure, variable, or '::' expected"
     */
    ERR_StaticExpressionExpected = 2089,
    /**
     * "Identifier, variable, or '{' expected"
     */
    ERR_StaticMemberExpected = 2090,
    /**
     * "An interpolated element access expression must specify an offset"
     */
    ERR_StringOffsetExpected = 2091,
    /**
     * "Integer offset expected"
     */
    ERR_StringOffsetNumberExpected = 2092,
    /**
     * "Expected an expression or the name of a variable"
     */
    ERR_StringVariableNameExpected = 2093,
    /**
     * "Expected 'as' or 'insteadof' after method reference"
     */
    ERR_TraitAdaptationKeywordExpected = 2094,
    /**
     * "Traits cannot contain constants"
     */
    ERR_TraitConstant = 2095,
    /**
     * "Method or property declaration expected"
     */
    ERR_TraitMemberExpected = 2096,
    /**
     * "Type union or variable expected"
     */
    ERR_TryUnionOrVariableExpected = 2097,
    /**
     * "Type expected"
     */
    ERR_TypeExpected = 2098,
    /**
     * "A use type has already been specified"
     */
    ERR_UseTypeAlreadySpecified = 2099,
    /**
     * "Expected an imported type, constant, or function"
     */
    ERR_UseTypeExpected = 2100,
    /**
     * "Expected an imported type, constant, function, or '}'"
     */
    ERR_UseTypeOrCloseBraceExpected = 2101,
    /**
     * "Variable expected"
     */
    ERR_VariableExpected = 2102,
    /**
     * "Variable name expected after '$'"
     */
    ERR_VariableNameExpected = 2103,
    /**
     * "Variable or '...' expected"
     */
    ERR_VariableOrEllipsisExpected = 2104,
    /**
     * "A variadic parameter cannot have a default value"
     */
    ERR_VariadicHasDefaultValue = 2105,
    /**
     * "A variadic parameter must be the last parameter of a function or method signature"
     */
    ERR_VariadicIsNotLastParameter = 2106,
    /**
     * "Empty switch block"
     */
    WRN_EmptySwitchBlock = 2107,
    /**
     * "Possible mistaken empty statement (use '{}' if this was intended)"
     */
    WRN_PossibleMistakenEmptyStatement = 2108,
    /**
     * "The '(real)' type cast is deprecated, use '(float)' instead"
     */
    WRN_RealCast = 2109,
    /**
     * "The '(unset)' type cast is deprecated, use 'null' instead"
     */
    WRN_UnsetCast = 2110
}