import * as ts from 'typescript';
export declare function isConditionalType(type: ts.Type): type is ts.ConditionalType;
export declare function isEnumType(type: ts.Type): type is ts.EnumType;
export declare function isGenericType(type: ts.Type): type is ts.GenericType;
export declare function isIndexedAccessType(type: ts.Type): type is ts.IndexedAccessType;
export declare function isIndexedAccessype(type: ts.Type): type is ts.IndexType;
export declare function isInstantiableType(type: ts.Type): type is ts.InstantiableType;
export declare function isInterfaceType(type: ts.Type): type is ts.InterfaceType;
export declare function isIntersectionType(type: ts.Type): type is ts.IntersectionType;
export declare function isLiteralType(type: ts.Type): type is ts.LiteralType;
export declare function isObjectType(type: ts.Type): type is ts.ObjectType;
export declare function isSubstitutionType(type: ts.Type): type is ts.SubstitutionType;
export declare function isTypeParameter(type: ts.Type): type is ts.TypeParameter;
export declare function isTypeReference(type: ts.Type): type is ts.TypeReference;
export declare function isTypeVariable(type: ts.Type): type is ts.TypeParameter | ts.IndexedAccessType;
export declare function isUnionOrIntersectionType(type: ts.Type): type is ts.UnionOrIntersectionType;
export declare function isUnionType(type: ts.Type): type is ts.UnionType;
export declare function isUniqueESSymbolType(type: ts.Type): type is ts.UniqueESSymbolType;