cooperation/util/log.js

用于多人合作模化开发

module.exports = (msg, type = 'INFO') => {
    msg = "MSG  : " + msg;
    let date = new Date();
    let fmDate = date.getFullYear() + '/' + date.getMonth() + 1 + '/' + date.getDate() + " "
        + date.getHours() + ":" + date.getMinutes() + ":" + date.getSeconds();
    let title = "\n[" + fmDate + "]\n";

    if (type === "STACK") {
        console.trace(msg);
        return;
    }

    let at = '';
    try {
        throw new Error();
    } catch (e) {
        at = e.stack.replace(/Error\n/).split(/\n/)[1].replace(/^\s+|\s+$/, "") + '\n';
    }

    switch (type) {
        case "INFO":
            console.log(title, at, msg);
            break;
        case "WARN":
            console.warn(title, at, msg);
            break;
        case "ERROR":
            console.error(title, at, msg);
            break;
        default:
            console.log(title, msg);
    }
};