Function _getChromeLastErrorMessage

apps/background/background.js:66–74

(fallback)

    };

    let _getChromeLastErrorMessage = function (fallback) {
        try {
            let lastError = chrome.runtime && chrome.runtime.lastError;
            if (lastError && lastError.message) {
                return lastError.message;
            }
        } catch (_) {}
        return fallback || '未知错误';
    };

    let _queryTabs = function (queryInfo) {
        return new Promise((resolve, reject) => {