How to Extract Numbers From A String In JavaScript

Including decimals, negatives, and numbers with commas

While working on certain tasks with JavaScript, we might need to extract specific data from a string, such as uppercase words or numbers. In this post, I am going to address numbers. The numbers may also be: decimal - examples: average, price, score negative - examples: temperature, mathematical calculations comma separated - example: large amount such as appear in telephone numbers or bank statement Or a combination of any of these. [Read More]

JavaScript Inheritance And Polymorphism In React JS Application

The React JS documentation emphasizes on using composition over inheritance for components, as there is hardly any scenario that requires component inheritance. However, that does not stop us from using inheritance and polymorphism within our JavaScript code. To explain, we discuss one such example below by using es6 classes: [Read More]