What is React Native?
What are the distinctions between code-first and design-first approaches?
There are two different methods for creating apps: code-first and design-first. A “code-first” strategy involves writing the code first and designing the UI elements on top of it. The “design-first” approach starts with a vision for how your app should look and feel before you might want to write a single line of code.
Is it possible to iterate over a set in React Native?
The short answer is yes, but it’s not always obvious.
There are several ways to iterate over a set in React Native:
What is the difference between state and props in React Native?
State and props are two different things. Props are passed from parent to child, whereas state is local to the component. This means that when you pass data from one component to another, it’s done through props, not through the state of that component.
State is mutable: you can change what it represents in any way you want (for example by changing its value) by modifying its properties directly within our codebase without needing any additional libraries or tools like Redux or MobX (though these are good options if you’re looking for them). On top of this, because we have control over how our application behaves at runtime using lifecycle methods like onPress() or render(), there’s no need for complex logic behind keeping track of changes made over time—it just works!
What are props in React Native?
Props are a way of passing down data from parent to child. They can be thought of as an assignment, where the parent has an implicit “this” reference to its child. Props can be used to pass any type of data and handle it in the component (or even outside).
Are there any restrictions that come along with React Native?
React Native is a great tool for creating mobile apps, but it comes with some restrictions.
- How big your app is.
- The application’s speed.
- Battery life and data usage on mobile devices.
Can you explain what redux is for and why it is used in React Native?