# Javascript

We can say two objects are referentially equal when the pointers of the two objects are the same...

JavaScript code execution involves a sequence of steps managed by the JavaScript engine, primarily through the use of the call stack and execution contexts...

JavaScript Hoisting refers to the process whereby the interpreter appears to move the declaration of functions.

The Intersection Observer API provides a way to asynchronously observe changes in the intersection of a target...

A pure function is a function which given the same input, always returns the same output.

In JavaScript, a primitive (primitive value, primitive data type) is data that is not an object and has no methods or properties.

Shortest Program in JS: Empty file. Still, browsers make global Execution context...

An important difference between function declarations and class declarations is that while functions can be called...