The service locator pattern is a relatively old pattern that was very popular with Java EE. … The goal of this pattern is to improve the modularity of your application by removing the dependency between the client and the implementation of an interface.
Read moreWhat is dependency injection in Flutter?
As explained earlier, dependency injection in Flutter is an object-oriented technique that sends the dependencies of another object to an object . The objective of the dependency injection strategy is to eliminate this dependency by isolating the use from the formation of the item.
Read moreWhat is the use of GetIt in Flutter?
What is GetIt? To obtain clean code and to have loosely coupled system you need to use some kind of inversion of control (IOC) . The get_it package is a service locator, in which you would have a central registry where you can register the classes and then obtain an instance of those class.21 Tem 2021
Read moreWhat is Firebase in programming?
Firebase is a Backend-as-a-Service (Baas) . It provides developers with a variety of tools and services to help them develop quality apps, grow their user base, and earn profit. It is built on Google’s infrastructure. Firebase is categorized as a NoSQL database program, which stores data in JSON-like documents.
Read moreWhat language is used in Firebase?
The Firebase SDK supports programming in C++, Java, JavaScript, JavaScript/Node. js, Objective-C, and Swift .
Read moreWhat is flutter pub dev?
pub.dev package manager The official package repository for Dart and Flutter apps .
Read moreHow do you use flutter pubs?
Adding a package dependency to an app
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