温馨提示:本站仅提供公开网络链接索引服务,不存储、不篡改任何第三方内容,所有内容版权归原作者所有
AI智能索引来源:http://www.bun.com/reference/node/worker_threads/getEnvironmentData
点击访问原文链接

Node worker_threads.getEnvironmentData function | API Reference | Bun

Node worker_threads.getEnvironmentData function | API Reference | BunBuildDocsReferenceGuidesBlogDiscord/node:worker_threads/getEnvironmentDataFgetEnvironmentData

Search the reference...

/

BuildDocsReferenceGuidesBlogDiscord/node:worker_threads/getEnvironmentDataFgetEnvironmentData

function

worker_threads.getEnvironmentDatafunction getEnvironmentData(key: Serializable): Serializable;Within a worker thread, worker.getEnvironmentData() returns a clone of data passed to the spawning thread's worker.setEnvironmentData(). Every new Worker receives its own copy of the environment data automatically.

import { Worker, isMainThread, setEnvironmentData, getEnvironmentData, } from 'node:worker_threads'; if (isMainThread) { setEnvironmentData('Hello', 'World!'); const worker = new Worker(__filename); } else { console.log(getEnvironmentData('Hello')); // Prints 'World!'. } @param keyAny arbitrary, cloneable JavaScript value that can be used as a {Map} key.

Referenced typestype Serializable = string | object | number | boolean | bigint

Resources

ReferenceDocsGuidesDiscordMerch StoreGitHubBlog 

Toolkit

RuntimePackage managerTest runnerBundlerPackage runner

Project

Bun 1.0Bun 1.1Bun 1.2Bun 1.3RoadmapContributingLicenseBaked with ❤️ in San Francisco

We're hiring →

智能索引记录