Important Links

https://262.ecma-international.org/10.0/#sec-abstract-operations

https://sanketsingh.hashnode.dev/the-only-blog-you-need-to-learn-promises-in-js

https://javascript.plainenglish.io/javascript-boxing-wrappers-5b5ff9e5f6ab

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode

https://stackoverflow.com/questions/13149282/why-does-10-tostring-work-but-10-tostring-does-not#:~:text=Because%20when%20you%20want%20to,string%20(%2210%22)

http://mazurov.github.io/eslevels-demo/

http://latentflip.com/loupe/?code=Y29uc29sZS5sb2coIkhlbGxvIHdvcmxkIik7CmZvcihsZXQgaSA9IDA7IGkgPCAzOyBpKyspIHsgLy8gaSA9IDMKICAgIHNldFRpbWVvdXQoZnVuY3Rpb24gZXhlYygpIHsKICAgICAgICBjb25zb2xlLmxvZygiVGltZXIgZG9uZSIpOwogICAgfSwgMTApOwp9CmZvcihsZXQgaSA9IDA7IGkgPCAxMDAwMDAwMDAwMDsgaSsrKSB7CiAgICAvLyBzb21lIHRhc2sgLy8gMTBzIAp9CmNvbnNvbGUubG9nKCJlbmQiKTsK!!!PGJ1dHRvbj5DbGljayBtZSE8L2J1dHRvbj4%3D

https://www.jsv9000.app/

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/then

https://stackshare.io/search