import { Trigger } from "../generated/Contract/Contract"; import { Foo } from "../generated/schema"; export function handleTrigger(event: Trigger): void { let obj = new Foo("0"); obj.value = "b\u0000la\u0000"; obj.save(); // Null characters are stripped. obj = Foo.load("0"); assert(obj.value == "bla", "nulls not stripped"); }