hexo/node_modules/node-domexception/.history/index_20210527203947.js

9 lines
262 B
JavaScript

const { MessageChannel } = require('worker_threads')
if (!globalThis.DOMException) {
const port = new MessageChannel().port1
const ab = new ArrayBuffer()
try { port.postMessage(ab, [ab, ab]) }
catch (err) { globalThis.DOMException = err.constructor }
}