【Q667】简述下 WebWorker，它如何进行通信

shfshanyue / Daily-Question

互联网大厂内推及大厂面经整理，并且每天一道面试题推送。每天五分钟，半年大厂中

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Open shfshanyue opened 3 years ago

shfshanyue commented 3 years ago

TODO

Asarua commented 3 years ago

js多线程通信，只能访问navigator、setTimeout等有限的api

通过onmessage和postmessage通信，全局对象是self