Javascript

How to Use the Spread Operator (…) in JavaScript?

When working with objects or arrays in JavaScript, we often need to combine two or more arrays or objects into …

Trebuie modificat!! Pana la EcmaScript.. the only way to declare a variable in JavaScript was to use the keyword var. …

In this post, I set out to add problems with JavaScript objects that I find interesting. Are problems of simple …

JavaScript Functions A JavaScript function is defined by keyword function, followed by name, followed by parentheses () and the code …

What is an Object in Javascript? Everything else that is not a Primitive type is an Object type. In JavaScript, …

JavaScript is an interpreted, object-oriented language and is known as the scripting language for web pages. One of the big …

What are strings in JavaScript? A string can be any text inside double or single quotes. JavaScript strings are used …

It is recommended to use a switch instead of multiple if…else statements. The code will be simpler and clearer. How …

JavaScript loops are used to execute the same code multiple times. They can execute a block of code as long …

JavaScript variables can hold many data types: Number, BigInt, String, Boolean, Undefined, Symbols, Arrays, objects, etc var number = 16; …

Assignment operators The assignment operators are used to assign values to variables, like: They Assign the value of the right …

If statement The if statement is used to specify a block of JavaScript code that is executed, if a condition …

About JavaScript Output JavaScript does not have built-in functions for display, but we are able to display data in different …

In other programming languages when you define a variable, you must specify its type, ie what type of information will …