Chrome Extension: Broadcasting a message to all tabs currently loaded in the browser.

broadcastingMessageAllLoadedTabs.ts

// Message and response are define in https://gist.github.com/EduardoAC/000b1e39a6ec10a892e7c6cd93730a53
export function broadcastMessageAllLoadedTabs<T>(message: Message<T>) {
    // Get all tabs not discarded - it can be optimise further
    chrome.tabs.query({ discarded: false }, (tabs) => {
        tabs.forEach(({ id, status }) => {
            if(status !== "unloaded") {
                sendMessage(id, message)
            }
        })
    })
}