I'm not a frontend guy but everything seems more complicated by the fact that Object.observe[0] was ditched. Although there are good arguments against it. [0]

I'm not a frontend guy but everything seems more complicated by the fact that Object.observe[0] was ditched. Although there are good arguments against it. [0] - https://caniuse.com/object-observe https://caniuse.com/object-observe [1] - https://www.bitovi.com/blog/long-live-es6-proxies https://www.bitovi.com/blog/long-live-es6-proxies