Loading Data with React & D3r

100%

Loading Data with React & D3r

✓ Published2🌍 Public

Last edited Jan 4, 2022

Created on Jan 4, 2022

This example demonstrates how to load and summarize a CSV dataset within a React application using D3.js. It fetches the CSS named colors dataset from a GitHub gist, parses it with `d3.csv()`, and displays the file size in kilobytes, the number of rows, and the number of columns. The implementation uses React’s `useState` and `useEffect` hooks to manage asynchronous data loading, and `d3.csvFormat()` to compute the data’s string length. The result is rendered as plain text inside a `<pre>` element.

AI-generated description

Smiley face implementation with React.

MIT Licensed

Similar vizzes

Loading thumbnail…

Loading Data with React & D3

This example demonstrates how to load and display data in a React application using D3. It fetches a CSV file containing CSS named colors from a GitHub gist, then shows a summary message with the file size in kilobytes, row count, and column count. The code uses React hooks (`useState`, `useEffect`) to manage asynchronous data loading, and D3’s `csv` method to parse the remote file. The final visualization is a simple text output rendered via a `<pre>` element, with D3’s `csvFormat` used to compute the data size.

Cclebas

96% match

Loading thumbnail…

Loading Data with React & D3

This example demonstrates how to load and summarize a CSV dataset in a React app using D3 utilities. It fetches CSS named colors data from a GitHub gist via `d3.csv`, stores the result in React state with the `useState` and `useEffect` hooks, and then displays a message showing the file size in kilobytes, row count, and column count. The `d3.csvFormat` function calculates the data size, while React renders the summary as text. The visualization uses D3 v7 and React 16.9 with no charting, focusing solely on data loading and state management.

DDanielMa

96% match

Loading thumbnail…

Loading data with react and d3

This example demonstrates how to load and display a summary of a CSV dataset using React and D3. It fetches the CSS named colors dataset from a GitHub gist via D3’s `csv` utility, stores the result in React state with `useState` and `useEffect`, and renders a formatted message showing the file size in kilobytes, row count, and column count. The visualization shows the loading process in a plain text `<pre>` element, relying on React’s rendering and lifecycle management.

KKaitlyn Boyle

96% match

Loading thumbnail…

Loading Data w/ React + D3

This example demonstrates how to load and summarize a CSV dataset within a React component using D3’s `csv` method. It fetches a list of CSS named colors from a GitHub gist and displays the file size, row count, and column count in a large `<pre>` element. The implementation uses React hooks (`useState` and `useEffect`) to manage loading state asynchronously, while D3’s `csvFormat` calculates the data size in kilobytes. A temporary “Loading…” message appears until the data arrives, and the final output is rendered with plain text styling.

RRyan Murry

96% match

Loading thumbnail…

Loading Data with React & D3

This example demonstrates how React and D3 can work together to load and summarize a CSV dataset. It fetches a list of CSS named colors from a GitHub gist using D3’s `d3.csv` utility, storing the parsed data in React state via the `useState` and `useEffect` hooks. While the data loads, it displays a loading message; once available, it shows the file size in kilobytes, row count, and column count, computed with `d3.csvFormat`. The visualization is minimal—just text in a `<pre>` element—but clearly illustrates the data-loading workflow.

CChristian Potdevin

96% match

Loading thumbnail…

Loading Data with React & D3

This example demonstrates how to load and summarize a CSV dataset within a React application using D3 utilities. It displays the file size in kilobytes, number of rows, and number of columns from the CSS named colors dataset hosted on GitHub. The code uses the `useState`, `useEffect`, and `useCallback` hooks to manage asynchronous data loading, with the `csv` function from D3 fetching the remote data and storing it in React state. The resulting summary is rendered as text within a `<pre>` element.

WWolfgang

96% match

Loading thumbnail…

Loading data with D3 and React

This example demonstrates how to load and summarize a CSV dataset within a React application using D3. It fetches CSS named color data from a GitHub gist via D3’s `csv` function, then displays the file size in kilobytes, row count, and column count in a large `<pre>` element. The React `useState` and `useEffect` hooks manage the asynchronous data loading, while a custom `message` function calculates the statistics using `d3.csvFormat` and `data.columns`.

EEricWindler

96% match

Loading thumbnail…

Loading Data with React and D3

This example demonstrates how to load and summarize a CSV dataset asynchronously using React alongside D3. The app fetches CSS named colors from a GitHub gist with D3’s `csv` function, then uses React hooks (`useState`, `useEffect`) to manage the loading state and update the view. Before displaying the data, it computes the file size in kilobytes, row count, and column count using `d3.csvFormat`. While loading, a simple text message appears; afterward, the summary is rendered in a `<pre>` element.

JJing-MS

96% match