React Js Get Day Name from a Specific Date
In this tutorial, we'll explore how to extract the day name from a given date using React JS. We'll construct a basic React component that accepts a date as input and provides the corresponding day of the week as output. This functionality will enable developers to easily retrieve and display the day name for any chosen date within a React application
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Introduction
Getting the day name from a specific date can be a common requirement in various web applications, such as scheduling apps, event calendars, or date pickers. With React JS, this task becomes straightforward.
Code Explanation
Here's the code that accomplishes this task:
Code Breakdown
- We define a function named
getDayNamethat takes adateStringas input. - We create an array called
daysOfWeekthat holds the names of the days of the week. - Inside the
getDayNamefunction, we create aDateobject using the provideddateString. - We use the
getDay()method on theDateobject to obtain the day of the week index, where 0 represents Sunday, 1 represents Monday, and so on. - We then retrieve the day name from the
daysOfWeekarray using the obtained index. - Finally, the component renders the day name for the specific date '2002-10-20'.
Output of Code is:
The code is a React component that displays the day name for a specific date, '2002-10-20'. It renders a webpage showing: "Day name for 2002-10-20 is Sunday."
Conclusion
In this post, we demonstrated how to get the day name from a specific date in a React JS application. The code is straightforward and can be easily integrated into various projects that require working with dates and calendars. Whether you're building a scheduling app or simply need to display the day name,