import { __bootstrap } from "https://deno.land/x/deno@v1.28.0/core/internal.d.ts";
const { WeakSet } = __bootstrap.primordials;
Module
x/deno/core/internal.d.ts>__bootstrap.primordials.WeakSet
A modern runtime for JavaScript and TypeScript.
x/deno/core/internal.d.ts>__bootstrap.primordials.WeakSet
import { __bootstrap } from "https://deno.land/x/deno@v1.28.0/core/internal.d.ts";
const { WeakSet } = __bootstrap.primordials;