React Js Separate array of timestamps into days
React Js Separate array of timestamps into days:To separate an array of timestamps into days using React.js, you can follow these steps. First, iterate through the array of timestamps. For each timestamp, convert it into a JavaScript Date
object. Then, retrieve the day, month, and year from the Date
object. Create a new object for each unique date, with the day, month, year, and an empty array for notes.
Check if an object already exists for the date, and if it does, add the note to its array. If not, create a new object with the date and add the note. Finally, you will have an array of objects, each representing a unique date with its corresponding notes.
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How can I separate an array of timestamps into individual days using Reactjs?
The given React.js code separates an array of timestamps into days. It uses the testData
array, which contains objects with timestamp
and name
properties. The code defines a function formatDateString
to format the timestamps into readable dates.
It then uses reduce
to iterate over the testData
array and group the objects by their formatted date. The resulting grouped data is displayed in the React component, rendering each formatted date as a heading and the corresponding objects as list items.