Skip to main content
SimilarExport ZIP
100%

dv.16 - d3 & react: loading data

✓ Published2🌍 Public
Zzach b.
Last edited Mar 18, 2021
Created on Sep 29, 2020

This example demonstrates how to combine React and D3 for asynchronous data loading. The app fetches a CSV file containing CSS named colors from a GitHub gist, then displays a summary of the loaded data—its size in kilobytes, row count, and column count—in large text. The React `useState` and `useEffect` hooks manage the loading state, while the D3 `csv` function handles the network request and parsing. D3’s `csvFormat` calculates the data size for the message.

AI-generated description

A program that loads in some data using D3 utilities and uses React state to keep track of the data.

--
Datavis 2020 #16

MIT Licensed

Similar vizzes

Loading thumbnail…

Loading Data with React & D3

This example demonstrates how to combine React hooks with D3 utilities for asynchronous data loading and display. The application fetches a CSV file containing CSS named colors using D3’s `csv` function within a `useEffect` hook, while React’s `useState` manages the loading state—showing “Loading…” until data arrives. Once loaded, it renders a summary message computed in `message.js`, reporting the file size in kilobytes (via `d3.csvFormat`), row count, and column count. The visualization uses React 16.9 and D3 v7, with the fetched data stored in component state and displayed in a styled `<pre>` element.

Bbakstorage00001
93% match
Loading thumbnail…

d3 & react: loading data

This example demonstrates how to load CSV data with D3 and manage it using React state. The app fetches a dataset of CSS named colors from a GitHub gist via `d3.csv`, stores it in React's `useState`, and renders a summary message with `d3.csvFormat` displaying file size, row count, and column count. While the data loads, it displays "Loading...". The integration uses React hooks (`useEffect`, `useState`) alongside D3 v6 utilities.

Wwannurmawaddah
92% match
Loading thumbnail…

Loading data with React and D3

This example demonstrates how to load and parse CSV data within a React application using D3. The app fetches a dataset of CSS named colors, then displays a summary message showing the data’s size in kilobytes, row count, and column count. The code combines React’s `useState` and `useEffect` hooks with the `d3.csv` function to asynchronously fetch and parse the data. It also includes an alternative implementation using the `fetch` API with `d3.csvParse` and a comparison of different asynchronous patterns.

Fforcox43
92% match
Loading thumbnail…

Loading Data with React and D3

This example demonstrates loading a CSV file in a React application using D3’s `csv` retrieval function. It fetches a dataset of CSS named colors from a GitHub gist, then displays the file’s size in kilobytes, row count, and column count as plain text. The React app uses the `useState` and `useEffect` hooks to manage the asynchronous data loading, and the `message.js` module formats the summary metrics.

JJadeJOy
92% match
Loading thumbnail…

loading data with react d3

This example demonstrates how to combine React state management with D3 data-loading utilities to display a brief summary of a CSV dataset. The app fetches a CSS named colors dataset from a GitHub gist and shows a message with the formatted data size in kilobytes, row count, and column count. It uses React’s `useState` and `useEffect` hooks to asynchronously load and store the data via `d3.csv`, while `d3.csvFormat` calculates the rendered size. The page initially shows a “Loading.....” placeholder until the fetch completes, rendering the result as plain text in a `<pre>` element.

JJacob Pingel Lauridsen
92% match
Loading thumbnail…

Loading Data with React & D3

This example demonstrates how to combine React and D3 for data loading and display. It fetches a CSV file containing CSS named colors from a GitHub gist and shows a summary message with the file size in kilobytes, row count, and column count. The visualization uses React’s `useState` and `useEffect` hooks to manage state and trigger a single data fetch, while D3’s `csv` function handles the asynchronous data loading. The message is rendered as large text in a `<pre>` element, with a loading state shown until the data arrives.

Nnkohdatavis
92% match
Loading thumbnail…

Loading Data with React & D3

This example demonstrates how React manages asynchronous data loading in a D3 visualization. The app fetches a CSV file containing CSS named colors using D3’s `csv` utility, then displays a summary of the dataset—its size in kilobytes, row count, and column count—formatted as plain text. React’s `useState` and `useEffect` hooks track the loading state and trigger the data fetch, while the `message` function formats the output using `d3.csvFormat`. The interface shows a large “Loading...” message until the data arrives, then replaces it with the computed statistics.

AAbdulhaq Adetunji Salako
92% match
Loading thumbnail…

Loading Data with React and D3

This example demonstrates how to load and summarize a CSV dataset in a React application using D3 utilities. The component displays the data’s size in kilobytes, row count, and column count in large text. React’s `useState` and `useEffect` hooks manage the asynchronous data loading, while D3’s `csv` and `csvFormat` functions fetch and format the data from a GitHub Gist containing CSS named colors. D3 version 5 and React 16 are used together.

JJulia
92% match