Function checkForUpdates

KeepChatGPT.user.js:2599–2632

(action = "click")

    };

    const checkForUpdates = function (action = "click") {
        const downloadURL = `https://raw.githubusercontent.com/xcanwin/KeepChatGPT/main/KeepChatGPT.user.js`;
        const updateURL = downloadURL;
        GM_xmlhttpRequest({
            method: "GET",
            url: `${updateURL}?t=${Date.now()}`,
            onload: function (response) {
                const crv = GM_info.script.version;
                const m = response.responseText.match(/@version\s+(\S+)/);
                const ltv = m && m[1];
                if (ltv && verInt(ltv) > verInt(crv)) {
                    ndialog(
                        `${tl("检查更新")}`,
                        `${tl("当前版本")}: ${crv}, ${tl("发现最新版")}: ${ltv}`,
                        `UPDATE`,
                        function (t) {
                            window.open(
                                `${downloadURL}?t=${Date.now()}`,
                                "_blank",
                            );
                        },
                    );
                } else {
                    if (action === "click") {
                        ndialog(
                            `${tl("检查更新")}`,
                            `${tl("当前版本")}: ${crv}, ${tl("已是最新版")}`,
                            `OK`,
                        );
                    }
                }
            },
        });
    };

    /*
    克隆对话