worker_threads.isInternalThread

• 类型:<boolean>

  \Type: <boolean>

如果此代码在内部 Worker 线程(例如加载器线程)内运行,则为 true。

\Is true if this code is running inside of an internal Worker thread (e.g the loader thread).

node --experimental-loader ./loader.js main.js 拷贝

// loader.js
import { isInternalThread } from 'node:worker_threads';
console.log(isInternalThread); // true// loader.js
'use strict';
const { isInternalThread } = require('node:worker_threads');
console.log(isInternalThread); // true拷贝

// main.js
import { isInternalThread } from 'node:worker_threads';
console.log(isInternalThread); // false// main.js
'use strict';
const { isInternalThread } = require('node:worker_threads');
console.log(isInternalThread); // false拷贝