Swipe Right on Efficient Dating App Development
The world of online dating has undergone a significant transformation since Tinder introduced its innovative swiping mechanism. Today, we’re going to create a similar solution using React Native.
Getting Started with React-Native-Deck-Swiper
To replicate the swiping mechanism, we’ll utilize the powerful react-native-deck-swiper package. This npm package offers a multitude of possibilities, making it an ideal choice for our project.
Installation and Setup
To begin, we need to install the necessary dependencies. Although React Native version 0.60.4 introduced autolinking, we still need to link two dependencies manually. Additionally, we’ll require an extra step for iOS using CocoaPods.
Building the Card Component
After installation, we’ll create a single Card component to display the photo and name of each person. We’ll utilize propTypes to ensure type safety and detect any errors early on.
Styling the Cards
Next, we’ll add some flair to our Card component using styles. This will give our cards a visually appealing design.
IconButton and OverlayLabel Components
We’ll create two more components: IconButton for handling user interactions and OverlayLabel for displaying labels during swipes.
Styling the Buttons and Labels
We’ll add styles to our buttons and labels to create a cohesive design.
Data and Swiper Component
Now, we’ll create an array of objects to fill the Swiper component. We’ll use free random photos from Unsplash and store them in the assets folder. Finally, we’ll build the Swiper component using the react-native-deck-swiper package.
The Final Result
Our app is now complete, featuring a smooth swiping mechanism and visually appealing design. You can find the full code for this tutorial on GitHub.
The Power of React-Native-Deck-Swiper
Using react-native-deck-swiper has saved us a significant amount of time and effort. This package is a testament to the power of React Native’s PanResponder API.
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