exampleConfig.json

{
    "templates": [
        {
            "templateName": "CoreDataClass.stencil",
            "templateOutputFileSuffix": "+CoreDataClass",
            "overwriteIfExists": false,
            "outputSubdirectory": ""
        },
        {
            "templateName": "CoreDataProperties.stencil",
            "templateOutputFileSuffix": "+CoreDataProperties",
            "overwriteIfExists": true,
            "outputSubdirectory": ""
        }
    ],
    "dataModelPath": "./myDataModel.xcdatamodel",
    "outputDirectory": "../Showroom/src/model/coreData",
    "templatePath": "./templates"
}