Course Content

  • 4. Events

Course Content


You must make advantage of the filter() function offered by the JavaScript language. The filter() function takes a callback function as an argument and uses it to examine each element's value. The elements that pass the test will be returned in an array. An empty array will be returned if no elements pass the test.

  • Make a new React application.
  • Inside your app project's /src folder, create a folder called components.
  • Using ES6 syntax, create a searchBar functional component.
  • Using the useState() hook, add a variable to the searchBar.

  • It's simple to learn and use. ReactJS is a lot easier to pick up and use.
  • It's Getting Easier to Make Dynamic Web Applications..
  • Components that can be reused.
  • Enhancement of performance
  • The Use of Practical Tools.
  • It's well-known for being SEO-friendly.

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