in lib/eventstream_rpc_utils.ts [64:74]
export function setDefinedProperty(object: any, propertyName: string, value: any, transformer? : PropertyTransformer) : void {
if (value === undefined || value == null) {
return;
}
if (transformer) {
object[propertyName] = transformer(value);
} else {
object[propertyName] = value;
}
}