On this pageVariableDefinitionNode Index PropertiesdefaultValuedirectiveskindloctypevariableProperties optionalreadonlydefaultValuedefaultValue?: ConstValueNodeoptionalreadonlydirectivesdirectives?: readonly ConstDirectiveNode[]readonlykindkind: VARIABLE_DEFINITIONoptionalreadonlylocloc?: Locationreadonlytypetype: TypeNodereadonlyvariablevariable: VariableNode