communicating between chrome extension and angular web app

Question

I have created chrome extension with angular project, and there is another angular web project, for both I have created login, so when user login through anyone, web either extension, I want to pass token vice versa, so I can keep user logged in at both places, I used chrome.storage.sync.set to store accessToken so I can store and access it through angular web app, but when my angular component is initialized, I get error sync of undefined for chrome.storage.sync.get, than I tried to chrome.tabs.sendMessage from extension app, but in web application it shows addListener of undefined for chrome.runtime.onMessage.addListener. Very new to it, Hope my problem you understand.

Answer 1

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