Yogesh Chauhan's Blog

How to render Lists in React?

in React on May 7, 2021

Rendering lists in React is heavily dependent on JavaScript higher order function map.

As we saw in this higher order function map example, transforming arrays into lists of elements works in similar way in React.

Let’s try to use the same array in React.

To do so, we need to loop through the array using the map() function. Inside map function we’ll make use of JSX. We return an element for each array item and assign the returning array of elements to a variable.

Finally, to render the elements to the DOM, we just need to include the variable inside a list tag.

If you want an ordered list, just change the list tag from ul to ol.

It doesn’t have to be a list tag, you can just use div and p tags to create a list with a help from CSS Counters.

Here are some more reads for you:

How to render lists inside a component in React?

What are keys in React?


Most Read

#1 Solution to the error “Visual Studio Code can’t be opened because Apple cannot check it for malicious software” #2 How to add Read More Read Less Button using JavaScript? #3 How to check if radio button is checked or not using JavaScript? #4 Solution to “TypeError: ‘x’ is not iterable” in Angular 9 #5 How to uninstall Cocoapods from the Mac OS? #6 PHP Login System using PDO Part 1: Create User Registration Page

Recently Posted

#Apr 8 JSON.stringify() in JavaScript #Apr 7 Middleware in NextJS #Jan 17 4 advanced ways to search Colleague #Jan 16 Colleague UI Basics: The Search Area #Jan 16 Colleague UI Basics: The Context Area #Jan 16 Colleague UI Basics: Accessing the user interface
You might also like these
PostgreSQL transactions using the BEGIN, COMMIT, and ROLLBACK statements.PostgresWordPress: How to create a folder if it doesn’t already exist?WordPress4 different Ways to Get JavaScript OutputJavaScriptA few HTML coding standards from WordPressHTMLIntroduction to components and templates Part 3: Data bindingAngularCREATE TABLE Examples in PostgreSQLPostgresPagination in CSS with multiple examplesCSS@forward rule in SCSS (Sass)SCSSHow to create HTML elements with ID and class using JavaScript?HTMLLearn to Implement Estimated Reading Time using PHP Part 2: Final Implementation with Source CodePHPSELF JOIN in PostgresPostgresKeyValuePipe in Angular 9Angular