Each of us relies on some sort of technology to improve our lives and the lives of others.
Web technology can be an amazing tool to improve businesses, quality of life and bring hope to those that otherwise may not receive it if it weren’t for a technological advance.
We have a passion for not only solving problems, but also sharing knowledge. Check out our various posts below…
In JavaScript, we can use what are called Immediately Invoked Function Expression, or IIFEs. These are helpful for having functions run immediately when they are defined, such as when initializing an application. Let’s imagine we have the following function… Normally, we would run this function by calling it as follows…
JavaScript also uses block scope. When we say block, we are referring to a code block. A code block is contained within curly braces. Information is encapsulated to the curly braces within the block of code. Here is an example… Since the variable name is within the curly braces, or
In JavaScript, scope works a tad differently than normal OO languages. One of the scopes in JavaScript is function scope. What this means is that anything we define within a function is only available to that function and anything nested within that function. Here is an example… This console log
Here at Webolution Designs, we love to learn. This includes sharing things we have learned with you.
Come back inside to continue your learning journey.
