In JavaScript functions are the reusable blocks of code used to perform a specific task, they allow the code to be called many times. - The functions in JavaScript are composed of the following ...

I'm trying to wait for one async javascript funtion to return, but I could not get it to work. The async JS function seems not being waited before return. js side async function ...

Verify that the filter function has a return statement. 1. Use the Array.prototype.forEach() function. If a return value is not required from the function, and the array created by Array.prototype.map ...

Wouldn't support for more "natural" outputs be better? Read the whole story ...

Functions that return multiple values are hard to name clearly. It's easy to mistake the order of the return values. (password, username) = GetUsernameAndPassword() ...