chrome-message-passing-4

Basic Chrome extension message passing between content script (as sender) and service worker (as receiver)

Summary

Greetings! 👋

This Chrome browser extension example demonstrates simple message passing between two contexts: the content script context and the service worker context.

***********                ***********
* content * message------>>* service *
* script  *                * worker  *
*         *<<----response  *         *
***********                ***********
sender                     receiver

References

• Chrome extension service workers
• Chrome extension content script

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