{"id":0,"registry":{"0":{"partsSpaceName":"PartsBin/Inputs/","__SourceModuleName__":"Global.lively.PartsBin","migrationLevel":2,"partName":"ChoiceButton","comment":"Click on it and you get a list of things to choose from.","__LivelyClassName__":"lively.PartsBin.PartsBinMetaInfo"},"isSimplifiedRegistry":true}}