React is a library used to create user interfaces declaritively. React Components are descriptions of what UI should look like, and React itself builds and maintains the User Interface.
- [Narrator] React is a library…used to create user interfaces, or UI.…It was started at Facebook; React was designed…to solve some of the challenges and complexities…that Facebook engineers were facing when dealing…with large scale data-driven websites.…React was originally released in 2013,…and since then has grown rapidly…and continues to grow rapidly in popularity.…It's a small library, and it doesn't come with…everything that you need to get the job done.…But it does come with everything you need…to build concise data-driven user interface.…React is declarative, that means that…the code itself describes what should happen.…
For example, React Components are not…made up of HTML, they're JavaScript.…They use HTML-like syntax, JSX,…to describe what the UI should look like.…React follows these instructions…to actually construct and manage the UI.…In this case, the Resident Component describes…what the DOM should look like for a Resident.…When React builds the UI, it follows…the instructions that are sent to it.…
Updated
8/21/2017Released
5/2/2017- How React Native works
- Running an iOS app
- Debugging an app
- Working with components
- Creating style sheets
- TouchableHighlight
- ScrollView
- ListView
- AsyncStore
- Preparing a color list and color info
- Using the navigator
- Fetching data
Skill Level Intermediate
Duration
Views
Q: This course was updated on 08/21/2017. What changed?
A: New videos were added that cover Android setup and running the Android emulator. In addition, the following topics were updated: building color info component, fetching data, and incorporating a WebView.
Share this video
Embed this video
Video: What is React?