仅使用chrome.storage.local.set更新指定元素

您可以将每个航班保存到单独的密钥中,并通过遍历所有存储获取所有航班:

cosnt flightPrefix = 'flight_';    

function updateValue(index, item) {
    chrome.storage.local.set({flightPrefix + index: item});
}

function getFlights() {
    // Pass in null to get the entire contents of storage.
    chrome.storage.sync.get(null, function(items) {
        let flights = Object.keys(items).filter(key => key.beginsWith(flightPrefix));
        console.log(flights);
    });
}

基于 特莱尔斯 我这样说:

function parseFlight(result) {
    let flightsArray = [];
    Object.keys(result).forEach(function (key) {
        if (key.includes('flight')) {
            let index = key.replace('flight_', '');
            flightsArray[index] = result[key];
        }
    });
    return flightsArray;
}

function updateValue(index, item) {
    let flightPrefix = 'flight_';
    let obj = {};
    obj[flightPrefix + index] = item;
    chrome.storage.local.set(obj);
}

chrome.storage.local.get(null, function (result) {
    let flights = parseFlight(result);
});

谢谢你的帮助!