If React Native doesn’t open up a customization for that border, you’d be unable to modify it without going directly into the native implementation to manually program it. This means that the underlying native UI component that you would like to use, as well as any customizations of that component, must be supported by React Native in order to use that component or change it.įor instance, let’s say you wanted to change the border around a button. Your JavaScript code runs and orchestrates native UI controls under the hood, so that your app UI is running (almost but not completely) natively. This is why proponents of this approach will tout that you’re building a real native app. Thus, you are not sharing components across platforms, you are sharing code. For example, a React Native component that renders text on a mobile app will be translated into two separate components: for Android and for iOS. It is “cross-platform” in that the React Native framework has mapped calls in JavaScript to calls that manage the native UI for specific mobile platforms. React Native, along with Xamarin and NativeScript, allows you to program your user interfaces (UI) in one language that then orchestrates native UI controls at runtime. In my opinion, we can divide these beliefs into two major categories: Hybrid-Native and Hybrid-Web. In order to accomplish the goal of building for a specific platform, each of these technologies has different philosophies to which they adhere. It’s also important to note that all hybrid app development frameworks, including Ionic, allow access to native device functionality like the camera, biometrics, geolocation, and offline storage. In that way, we all have the same mission: Use technology X to build for platform Y, where X and Y traditionally aren’t the same.
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