Javascript

This tutorial will explain what string interpolation is and how to use it in JavaScript. This tutorial will also compare strings created using interpolation to strings created by concatenation to show the benefits of using string interpolation.

In Javascript, there are two options when comparing values in a condition. These comparison options are equality (==) and strict equality (===). Javascript is a loosely typed language which means that variables can be assigned different data types during execution of the application and different data types can be compared in a conditional. In strictly …

Javascript – Equality (==) Operator VS Strict Equality (===) Operator Read More »

When debugging javascript it is common to use console.log() to print variables or messages to the browser’s dev tools console. The dir() method is another tool for logging that can be useful in certain situations. From the MDN Web Docs, console.dir() is given the following description: “The method console.dir() displays an interactive list of the properties of …

Javascript – When To Use console.dir() Instead Of console.log For Debugging Read More »

In Javascript, console.log() is used to print messages to the developer tools console to help with debugging. The console output can be updated to have CSS styles. This can be helpful when debugging if you have many console messages and you would like a certain message to stand out to be able to quickly find …

Javascript – How To Add CSS Styles To console.log Messages Read More »