Proxy in JavaScript

As we can already guess from the name, a Proxy object works as a “proxy” to another object and allows us to customize the behavior of the said object in certain ways. Let’s say you have an obj named awesomeAPI which has some properties and methods. You want to “trap” any calls to the object. May

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Promises in JavaScript

We encounter promises in real life every now and then. You have promised to deliver that project within the next week. Your friend has promised to play Overwatch with you tonight. If you think about it, promises are everywhere around us. Promises in JavaScript also play similar roles. A Promise object in JS is an

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