How to get href value inside anchor <a>

Hey all! I've been trying to scrape the href value inside the "<a" but not sure how to do it. I tried a[href=''] and a[href] but no luck. Anyone have a tip for this?

Sitemap:

{"_id":"youtube-history-videos","startUrl": ["https://www.youtube.com/feed/history"],"selectors":[{"id":"parent-elem","type":"SelectorElement","parentSelectors":["_root"],"selector":"div#contents.ytd-section-list-renderer","multiple":true,"delay":0},{"id":"date","type":"SelectorElementScroll","parentSelectors":["parent-elem"],"selector":"ytd-item-section-renderer","multiple":true,"delay":2000},{"id":"author","type":"SelectorText","parentSelectors":["date"],"selector":".complex-string a","multiple":true,"regex":"","delay":0},{"id":"title","type":"SelectorText","parentSelectors":["date"],"selector":".yt-simple-endpoint yt-formatted-string","multiple":true,"regex":"","delay":0},{"id":"views","type":"SelectorText","parentSelectors":["date"],"selector":"span.ytd-video-meta-block","multiple":true,"regex":"","delay":0},{"id":"when","type":"SelectorText","parentSelectors":["date"],"selector":"div#title","multiple":true,"regex":"","delay":0},{"id":"description","type":"SelectorText","parentSelectors":["date"],"selector":"yt-formatted-string#description-text","multiple":true,"regex":"","delay":0}]}

cheers,

All the video URLs, right? All you need is

Type: Link
Selector: div#title-wrapper a#video-title