4 years ago

Category: PHP, javascript

A blog on PHP, JavaScript and more Amit Merchant · July 14, 2020 · ⋆ JavaScript You might be aware of how to set default values for function parameters in JavaScript. For instance, if you want to set the default value for a parameter, you can do it like so. But do you know there’s a trick using which you can make function parameters required?

So, according to this, there would be a function that would just throw a standard error and you can further assign this function to the function parameter like so.