Lorem Ipsum MCP Server

import * as FiberId from "../FiberId.js" import { globalValue } from "../GlobalValue.js" import type * as RuntimeFlags from "../RuntimeFlags.js" import * as FiberMessage from "./fiberMessage.js" import type * as FiberRuntime from "./fiberRuntime.js" /** @internal */ const FiberScopeSymbolKey = "effect/FiberScope" /** @internal */ export const FiberScopeTypeId = Symbol.for(FiberScopeSymbolKey) export type FiberScopeTypeId = typeof FiberScopeTypeId /** * A `FiberScope` represents the scope of a fiber lifetime. The scope of a * fiber can be retrieved using `Effect.descriptor`, and when forking fibers, * you can specify a custom scope to fork them on by using the `forkIn`. * * @since 2.0.0 * @category models */ export interface FiberScope { readonly [FiberScopeTypeId]: FiberScopeTypeId get fiberId(): FiberId.FiberId add(runtimeFlags: RuntimeFlags.RuntimeFlags, child: FiberRuntime.FiberRuntime<any, any>): void } /** @internal */ class Global implements FiberScope { readonly [FiberScopeTypeId]: FiberScopeTypeId = FiberScopeTypeId readonly fiberId = FiberId.none readonly roots = new Set<FiberRuntime.FiberRuntime<any, any>>() add(_runtimeFlags: RuntimeFlags.RuntimeFlags, child: FiberRuntime.FiberRuntime<any, any>): void { this.roots.add(child) child.addObserver(() => { this.roots.delete(child) }) } } /** @internal */ class Local implements FiberScope { readonly [FiberScopeTypeId]: FiberScopeTypeId = FiberScopeTypeId constructor( readonly fiberId: FiberId.FiberId, readonly parent: FiberRuntime.FiberRuntime<any, any> ) { } add(_runtimeFlags: RuntimeFlags.RuntimeFlags, child: FiberRuntime.FiberRuntime<any, any>): void { this.parent.tell( FiberMessage.stateful((parentFiber) => { parentFiber.addChild(child) child.addObserver(() => { parentFiber.removeChild(child) }) }) ) } } /** @internal */ export const unsafeMake = (fiber: FiberRuntime.FiberRuntime<any, any>): FiberScope => { return new Local(fiber.id(), fiber) } /** @internal */ export const globalScope = globalValue( Symbol.for("effect/FiberScope/Global"), () => new Global() )