When one interface extends another, it inherits all the members (properties and methods) from the parent interface and can also add its own members or override the ones inherited.
This tutorial provides a concise explanation of how to sort an array by date value in JavaScript using the sort() method and a custom comparison function.
You can use data URI strings to include small files or binary data in your web pages without having to make separate HTTP requests for them.
Whether you need to verify if a file exists before performing an operation or simply want to handle different scenarios based on file availability.
It is common to encounter situations where you need to make multiple asynchronous requests to an API or a database and wait for all of them to complete before taking further actions.
When it comes to sorting an array of objects, the sort() function can be used with a custom compareFunction to sort the objects based on a particular property.
These features enable you to write more flexible and robust code by allowing for the possibility of "undefined" or "null" values, and by providing default values when no value is passed in.
You can use either .includes(), .indexOf(), .search(), .match(), regular expressions, or 3rd-party libraries to check if string contains substring.
You need to specify some options in the second parameter of the method. The most important ones are: "mode", "credentials", "headers".
In JavaScript, there is no built-in support for enums like in other programming languages, but there are a few ways to emulate enums.