function saveOptions(e) {
    e.preventDefault();
    browser.storage.sync.set({
        rb: document.querySelector("#rb").value,
        reader: document.querySelector("#reader").value,
        instance: document.querySelector("#instance").value
    });
}
function restoreOptions() {
    function setCurrentChoice(result) {
        document.querySelector("#rb").value = result.rb || "";
        document.querySelector("#reader").value = result.reader|| "";
        document.querySelector("#instance").value = result.instance || "";
    }
    function onError(error) {
        console.log(`Error: ${error}`);
    }
    let getting = browser.storage.sync.get(["rb", "instance", "reader"]);
    getting.then(setCurrentChoice, onError);
}
document.addEventListener("DOMContentLoaded", restoreOptions);
document.querySelector("form").addEventListener("submit", saveOptions);