emptyJS | JavaScript 程式專案

{"id":16857,"student_id":1407,"content":"var name = prompt(\"what is your name?\")\r\nvar comments = [];\r\nvar users = {};\r\nvar id = Math.floor(Math.random()*1000000)\r\nusers[id] = {\r\n    id: id,\r\n    name: name,\r\n    time:Date.now()\r\n}\r\nforever(function(){\r\n    users[id].time = Date.now();\r\n    DB.broadcast(\"update\",users[id]);\r\n    for(var i=0;i\u003ccomments.length;i++) {\r\n        print(comments[i],100,100*i,\"black\",30)\r\n    }\r\n    print('在線玩家');\r\n    for(var j in users) {\r\n        i++\r\n        print(users[j].name,10,10+i*20);\r\n        if(Date.now \u003eusers[j].time + 15000) {\r\n            delete users[j]\r\n        }\r\n    }\r\n});\r\n\r\nwhen(\"click\",function() {\r\n    var msg = prompt(\"留言?\")\r\n    var time = (new Date).toLocaleTimeString();\r\n    msg = time+\"留言者~\"+name+\":\"+msg\r\n    comments.push(msg);\r\n    DB.broadcast(\"message\",msg)\r\n});\r\nDB.onMessage(\"messae\",function(data) {\r\n    comments.push(data);;\r\n});\r\n\r\nDB.onMessage('update',function(data) {\r\n    users[data.id] = data;\r\n})","created_at":"2017-03-01T20:52:04.729+08:00","updated_at":"2019-10-21T13:01:10.639+08:00","name":"emptyJS","language":"javascript","screenshot":{"url":"https://cdn3.koding.school/uploads/project/screenshot/16857/75d196051a353bfb2a531c1b274d64fc.jpg"},"parent_id":14981,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":255,"hashid":"4y3sgv38","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}