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Default props

Default props: React.js Essential Training
Default props: React.js Essential Training

One way that you can improve the performance of your components is to add default properties. That way, if values are not provided for certain props, you can use the defaults instead of having values be undefined. Eve demonstrates how to add default props for createClass, ES6, and stateless functional components.

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Skill Level Intermediate
3h 15m
Duration
856,421
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Q: This course was updated on 09/19/2017. What changed?

A: The following topics were updated: setting up Chrome tools for React, inspecting React sites, Babel static transpiling with babel-cli, loading JSON with webpack, adding CSS to webpack build, and creating components with createClass(). In addition, a new video was added that covers migrating to webpack 3.

Q: This course was updated on 06/20/2018. What changed?

A: New videos were added that cover staying up to date with React and using create-react-app. In addition, the following topics were updated: creating components with createClass() and working with state.

Skills covered in this course
Web Web Development React.js

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