shouldDIS

shouldDIS is a JavaScript library designed to help developers determine if a given value is "undefined" or "null". It provides a single, simple function that encapsulates these common checks, aiming to reduce boilerplate code and potential errors. The library is lightweight and has minimal dependencies, making it suitable for various JavaScript environments, including front-end applications and Node.js projects.

The primary purpose of shouldDIS is to offer a more readable and consistent way to handle situations where a variable might not have an assigned value. Instead of writing multiple `if` conditions like `if (variable === undefined || variable === null)`, developers can use the shouldDIS function, which returns a boolean indicating whether the value is considered "empty" or not. This can be particularly useful when dealing with data fetched from APIs, user inputs, or complex object structures where properties might be optional.

The library's API is straightforward. It typically exports a function that accepts one argument. This function then returns `true` if the argument is either `undefined` or `null`, and `false` otherwise. This approach simplifies conditional logic and makes the code's intent clearer. shouldDIS is open-source and available through package managers like npm, allowing for easy integration into existing development workflows. Its focus on a single, well-defined task makes it a specialized tool for a common JavaScript problem.