in app/vidispine/field-group/VidispineFieldGroup.ts [60:72]
constructor(sourceObject: object) {
//throws an exception if sourceObject does not validate
VidispineFieldIF.check(sourceObject);
const sourceField = <VidispineFieldIF>sourceObject;
this.name = sourceField.name;
this.schema = sourceField.schema;
this.type = sourceField.type;
this.stringRestriction = sourceField.stringRestriction;
this.data = sourceField.data;
this.defaultValue = sourceField.defaultValue;
this.origin = sourceField.defaultValue;
}