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How to communicate between React Native and Swift using Bridging

In this article we will learn how can we achieve communication between React Native and Swift code. As we know React Native (RN) is great for building cross platform apps, but during development of react native app we might come across a situation where we need to call native code written in swift. This is where bridge module comes in, which allows us to communicate with the native layer of the application. If we are developing app in React Native for iOS and Android platform then we need to create a bridge for each platform. In this article we will discuss creation of React Native Bridge for iOS only. So Let’s start To better understand the concept we will create sample DemoApp in react native using react native CLI. Below are the commands to setup new project in react native. ·       react-native init DemoApp ·       cd DemoApp ·       react-native run-ios On running the app on iOS s...
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SOLID Design Principles in Swift

What are solid principles in programming world? 5 SOLID design principles in swift SOLID is acronym used in software programming for making software design more understandable, flexible, scalable and maintainable.  Every Software Developer must be aware of 5 SOLID principles in order to deliver good quality code SOLID stands for what? S -  Single Responsibility principle O - Open Closed Principle L - Liskov substitution Principle I - Interface segregation Principle D - Dependency Inversion Principle If we apply 5 SOLID principles while creating iOS/Mac Apps then the benefits which we will get are as follow: ·       We will have flexible code which can be changed easily. ·       Software code becomes more reusable. ·       Software developed will be robust, scalable and stable. ·       Code is loosely couple which means dependency between the...
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Lifecycle of React Native Component [2020 Edition]

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