class VideoInfo {
    constructor() {
        this.ListData = JSON.parse(localStorage.getItem("video"))
        this.renderList()
    }

    renderList() {
        var data =this  
        console.log(this.ListData);
        $(".img_hidden a video").attr("src", data.ListData.video)
        $(".conten h1").text(data.ListData.title)
        $(".conten p").text(data.ListData.practice)
    }
}

new VideoInfo()