Creating a form In React Native With Formik

• react-native

  524 115,758 10.0 C++

  A framework for building native applications using React

  

Before we begin working on our project, we must set it up and install all the necessary dependencies. We will be using Expo for this project. Expo is a React Native management tool that handles a lot of heavy stuff for us, such as efficiently compiling code and assets, as well as provides us with a productive development environment. Also we will be using Typescript for this project, but don't worry, the process is practically identical to Javascript, so if you don't know Typescript that's fine. This article assumes some basic understanding of React and React Native , such as components, hooks and state. You must also have Node.js installed on your computer.

• Yup

  113 22,201 7.1 TypeScript

  Dead simple Object schema validation

Do you want to create a form in your React Native app but don't know how? Then this post is for you! In this post I will teach you how to create forms using a library called Formik , as well as how to integrate non-native form components with Formik. Additionally you will learn how to validate forms using Yup (which Formik supports out of the box)

• SurveyJS

  surveyjs.io sponsored

  Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

  

• react-native-form

  1 0 6.0 TypeScript

  Example project for my tutorial on creating forms for React Native using Formik and Yup

Source code for this project

• React

  1,694 221,803 9.9 JavaScript

  The library for web and native user interfaces.

  

Before we begin working on our project, we must set it up and install all the necessary dependencies. We will be using Expo for this project. Expo is a React Native management tool that handles a lot of heavy stuff for us, such as efficiently compiling code and assets, as well as provides us with a productive development environment. Also we will be using Typescript for this project, but don't worry, the process is practically identical to Javascript, so if you don't know Typescript that's fine. This article assumes some basic understanding of React and React Native , such as components, hooks and state. You must also have Node.js installed on your computer.

• react-native-slider

  1 341 7.3 TypeScript

  A pure JavaScript <Slider> component for react-native and react-native-web (by miblanchard)

Next up, let's install all the necessary dependencies. We will need Formik for form handling, Yup for form validation, react-native-element-dropdown for our dropdown component and react-native-slider for our slider component. We don't need any libraries for text input because text input is natively supported by React Native.

• expo

  111 29,062 10.0 TypeScript

  An open-source framework for making universal native apps with React. Expo runs on Android, iOS, and the web.

  

Before we begin working on our project, we must set it up and install all the necessary dependencies. We will be using Expo for this project. Expo is a React Native management tool that handles a lot of heavy stuff for us, such as efficiently compiling code and assets, as well as provides us with a productive development environment. Also we will be using Typescript for this project, but don't worry, the process is practically identical to Javascript, so if you don't know Typescript that's fine. This article assumes some basic understanding of React and React Native , such as components, hooks and state. You must also have Node.js installed on your computer.

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