rubyでwebsocketを試してみる - Qiita<html> <head><meta charset="UTF-8" /> <title>websocket ruby test</title> <script type="text/javascript" src="http://code.jquery.com/jquery-2.1.3.min.js"></script> <script type="text/javascript"> $(function(){ var ws = new WebSocket('ws://localhost:8888/'); $("#send").on('click', function(){ ws.send($('#message').val()); }); ws.onmessage = function(event){ var message_li = $('<li>').text(event.data
