bookMarklet.js

javascript:const joinMeeting = (t) => { let desiredTime = t || '11:30'; console.log('starting...'); let tryAgain = window.setInterval( () => { let hrs = (new Date().getHours() + 24) % 12 || 12; let mins = new Date().getMinutes(); let currentTime = `${hrs}:${mins}`; if (currentTime.endsWith(':0')) {currentTime = `${currentTime}0`}; console.log(`============================`); console.log(`Current time: ${currentTime}:${new Date().getSeconds()}`); console.log(`Desired time: ${desiredTime}`); console.log(`============================`); Array.from(document.getElementsByTagName('span')).filter( function(btn){ return btn.innerText in {'Keep waiting': 1} }).map( function(btn){ btn.click(); console.log('yes Google, I do want to keep waiting'); }); if (currentTime == desiredTime) { Array.from(document.getElementsByTagName('span')).filter( function(btn){ return btn.innerText in {'Join now': 1, 'Ask to join': 1 } }).map( function(btn){ btn.click(); clearInterval(tryAgain); console.log('done!'); }); } }, 1000); }; let inputTime = prompt('enter meeting time:'); joinMeeting(inputTime);