iceener · November 30, 2020 22:45
diff --git a/czas-trwania.js b/czas-trwania.js
 const videos = [...document.querySelectorAll('.label.style-scope.ytcp-thumbnail')];
 const pattern = /[0-9]:../gi
 const time = videos.map(item =>  item.textContent.match(pattern)[0]);
 const pageTime = time.reduce((acc, curr) => acc += curr.split(':').reduce((acc,time) => (60 * acc) + +time), 0);
 console.log(`Total time on page ${pageTime} seconds`);
	const videos = [...document.querySelectorAll('.label.style-scope.ytcp-thumbnail')];
	const pattern = /[0-9]:../gi
	const time = videos.map(item => item.textContent.match(pattern)[0]);
	const pageTime = time.reduce((acc, curr) => acc += curr.split(':').reduce((acc,time) => (60 * acc) + +time), 0);
	console.log(`Total time on page ${pageTime} seconds`);