React Components are generally implemented using Classes. Although they work well, they have their own set of limitations. The stateful logic provided by the class components lack reusability. To enhance the productivity, codes developers are expected to develop codes with reusability.
Building User Interfaces Using Functional React Components
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Building User Interfaces Using Functional React Components
This course is part of Frontend Development using React Specialization
Instructor: NIIT
Included with 
Gain insight into a topic and learn the fundamentals.
Intermediate level
Some related experience required
5 hours to complete
3 weeks at 1 hour a week
Flexible schedule
Learn at your own pace
What you'll learn
Build React functional components and create reusable and testable stateful logic using React Hooks
Skills you'll gain
Details to know
Shareable certificate
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Assessments
2 assignments
Taught in English
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This course is part of the Frontend Development using React Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
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There are 2 modules in this course
"A component is the fundamental unit of an SPA which is reusable as it can exist independently. In React, the state of the component is managed within the component. It is therefore recommended to develop a reusable stateful logic that can be used by multiple components. As a React developer, you need to create function components that support Hooks for creating reusable stateful logic .In this learning sprint, you will explore built-in React Hooks and develop custom Hooks with reusable stateful logic. The hands-on assignments included in this learning sprint will enable you to manage state in function components, create side effects like fetching data from the server or handling timer events using built-in React Hooks. You will also learn to develop reusable stateful logic using custom Hooks."
What's included
19 videos2 readings1 assignment2 programming assignments
"Any unit of the code written should be testable. In React, the custom Hooks help to develop reusable stateful logic and hence, as a developer you should write a test code to test the custom Hooks.In this learning sprint, you will explore the functionalities provided by the react-hooks-testing-library for testing custom Hooks. The hands-on assignments included with the sprint will enable you to write test cases to test custom Hooks that manage the state of the component with event triggers, asynchronous server calls and change in props or context values."
What's included
16 videos1 reading1 assignment1 programming assignment
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