#RXJS # Basics

The basic concepts of resolving asynchronous event management in RXJS are as follows:

• Observable observable: Represents a collection of future values or events that can be called.
• Observer Observer: A set of callback functions that knows how to listen for values sent by observable
• Subscription Subscription: Represents the execution of an observable object and is used primarily to cancel execution.
• Operators operator: A purely function that enables a function to programmatically process a set such as: map,filter,contact,flatmap .
• Subject (subject): Equivalent to an event drive, is the only way to broadcast a value or event to multiple observers.
• Schedulers (Dispatcher): Used to control concurrency, allowing us to coordinate when calculations occur, such as setTimeout,requestAnimationFrame .

#RXJS # Basics