() => {

    function getTimeStamp(time_string) {
        let d = new Date();
        if (time_string.includes("Yesterday")) {
            return (new Date(d.setDate(d.getDate() - 1)))
        } else if (time_string.includes("AM") || time_string.includes("PM")) {
            var date_strings = time_string.split(" ")
            if (date_strings.length === 5) {
                var month_string = date_strings[0]
                var month = 0
                switch (month_string) {
                    case "January":
                        month = 1
                        break
                    case "February":
                        month = 2
                        break
                    case "March":
                        month = 3
                        break
                    case "April":
                        month = 4
                        break
                    case "May":
                        month = 5
                        break
                    case "June":
                        month = 6
                        break
                    case "July":
                        month = 7
                        break
                    case "August":
                        month = 8
                        break
                    case "September":
                        month = 9
                        break
                    case "October":
                        month = 10
                        break
                    case "November":
                        month = 11
                        break
                    case "December":
                        month = 12
                        break
                }
                var day = parseInt(date_strings[1])
                var year = d.getFullYear()
                // if (month === 12 && d.getMonth() !== month) {
                //     year += 1
                // }
                var hours = parseInt(date_strings[3].split(":")[0])
                if (hours < 12 && date_strings[4] === "PM") {
                    hours += 12
                }
                var minutes = parseInt(date_strings[3].split(":")[1])
                return new Date(year, month - 1, day, hours, minutes)
            }
        } else {
            return (new Date())
        }
    }

    function getURL(elm) {
        res = elm.getElementsByTagName("a")
        for (let i = 0; i < res.length; i++) {
            if (res[i].href.includes("story.php?") && res[i].getAttribute("aria-label") == "Open story") {
                return res[i].href
            }
        }
    }

    function getEngagement(elm) {
        res = elm.getElementsByTagName("footer")[0]
        engage_reg = /\d+/g
        total = 0
        try {
            res.innerText.match(engage_reg).forEach(match => {
                total += parseInt(match)
            })
        } catch (e) { return 0 }

        return total
    }

    //Followers
    followers = parseInt(document.getElementsByName("description")[0].getAttribute("content").replace(/,/g, '').match(/\d+/g)[0])

    arts = document.getElementsByTagName("article")
    posts = []
    for (var i = 0; i < arts.length; i++) {
        var timestamp = getTimeStamp(arts[i].getElementsByTagName("abbr")[0].innerText)
        //Not accurate
        var body = arts[i].innerText
        var url = getURL(arts[i])
        var engagement = getEngagement(arts[i])
        if(url){
            posts.push({ timestamp: timestamp.toISOString(), body: body, engagement: engagement, url: url })
        }
    }

    return { followers: followers, posts: posts }
}