class Stackimport { Stack } from "https://deno.land/x/fathym_atomic_iot@v0.0.50/src/src.deps.ts"; ConstructorsnewStack()Type ParametersTPropertiesprivateitems: T[]MethodsisEmpty(): booleanpeek(): T | undefinedpop(): T | undefinedpush(item: T): voidsize(): number