Working with Functions and Array.Map() Method in ReactJS

Note: This is part 1 of three-part prerequisite post series. A  prior knowledge of these topics is essential before deep diving into Creating List React component. In the previous learning-note post Learning to Work With React Components, how to build a simple react component using run time <script>in a HTML file were discussed. Although slow, this […]

Deep Dive Into Immediately Invoked Function Expressions (IIFEs)

Note: This post is work-in-progress learning-note and still in active development and updated regularly. In the previous learning-note posts, JavaScript (JS) functions: the basics, callback functions, declaration vs expression were discussed in detail. In this learning-note post, we will deep dive into another important function called the immediately invoked functions expressions (IIFEs) and discuss its […]

JavaScript Functions – Parameters Vs Arguments

Note: This post is work-in-progress learning-note and still in active development and updated regularly. In JavaScript (JS), functions and objects are very important component of JS language, often use of the terms parameters and arguments seems to be used interchangeably. For beginners, this could be confusing. Yes. there is some difference between parameters and arguments. […]

Some Pitfalls of Arrow Funtions

Note: This post is work-in-progress learning-note and still in active development and updated regularly. In a separate post Understanding JavaScript Arrow Functions, arrow functions, its syntax, major features and some use case examples were discussed. Since arrow functions were added in ES6 as (i) shorter and concise syntax alternatives to autonomous functions , and (ii) […]