#codewithJSK Day 18 of #100DaysOfCode: Today I explored the 'this' keyword in JavaScript! 🚀💻
In an object method, this refers to the object.
Alone, global object.
In a function, refers global object.
In a function, in strict mode, undefined.
#JavaScript#Coding#webdeveloper
Day 9 Continuing my #100DaysOfCode challenge! 🚀 #codeWithJSK
The Document Object Model(DOM) is application programming Interface(API) for manipulating HTML and XML documents (add, remove , modify parts of the document/ HTML).
1. Selecting elements
Day 8 Continuing my #100DaysOfCode challenge! 🚀 #codeWithJSK "Exploring the power of high-order array methods in JavaScript! From #map and #filter to #reduce and #forEach, these methods make manipulating arrays a breeze.
Day 7 Continuing my #100DaysOfCode challenge! 🚀 #codeWithJSK Today, Exploring JavaScript's Object Prototypes and Prototype Inheritance.
Every object in JavaScript has a built-in property, which is called its prototype
1. Prototype inheritance
Day 6 Continuing my #100DaysOfCode challenge! 🚀 #codeWithJSK Today, I am studying Objects and methods in JavaScript . 1. how many ways to create object in javascript 2. JavaScript Object Constructors 3. Adding and Deleting new properties
Day 5 Continuing my #100DaysOfCode challenge! 🚀 #codeWithJSK Today, I am studying functions in JavaScript and exploring the distinctions between function declaration and function expression.
1. Hoisting
2. Usage
3. Arguments