Loading data with React

100%

Loading data with React

✓ Published0🌍 Public

Last edited Jul 1, 2021

Created on Jul 1, 2021

This example shows how to load and summarize a CSV dataset using React state management. D3’s `csv` utility fetches the data, while React’s `useState` and `useEffect` hooks track the loading state and store the parsed result. The visualization displays a plain-text summary of the dataset, listing its size in kilobytes, row count, and column count, computed with `d3.csvFormat`. Before the data arrives, the interface shows a "Loading..." message. The data comes from a remote GitHub gist containing CSS named colors.

AI-generated description

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

MIT Licensed

Similar vizzes

Loading thumbnail…

Loading Data with React

This example demonstrates how to load and display a CSV dataset using D3 utilities within a React application. It fetches a list of CSS named colors from a GitHub gist, tracks the loaded data in React state, and shows a summary message with file size, row count, and column count. The code uses `d3.csv` for parsing, `d3.csvFormat` for size calculation, and React's `useState` and `useEffect` hooks to manage the asynchronous data loading. The visualization is purely text-based, rendering the summary in a large font.

YYodae Lim

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 fetches CSS named colors from a remote GitHub Gist and displays a concise report of the data's size, row count, and column count. The implementation uses React's `useState` and `useEffect` hooks to manage state and trigger the data loading, while `d3.csv` parses the remote CSV file and `d3.csvFormat` calculates the data's kilobyte size. The interface initially shows a "Loading..." message until the asynchronous fetch completes.

Ssz3g12

95% match

Loading thumbnail…

Loading Data with React and D3

This example demonstrates how to load and summarize CSV data asynchronously using React and D3. It fetches the CSS named colors dataset from a GitHub gist via D3's `csv` function, storing the result in React state with the `useState` and `useEffect` hooks. The rendered view displays a plain-text summary of the loaded data, including size in kilobytes, row count, and column count, calculated using `d3.csvFormat`. Until the data arrives, a “loading” message appears.

Aangelathacker123

95% 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

95% match

Loading thumbnail…

Loading data with D3 and React

This example demonstrates how to load and summarize a CSV dataset using D3 utilities within a React application. It shows a simple text display of the data’s size, row count, and column count, initially showing "Loading..." until the data arrives. The code uses React's `useState` and `useEffect` hooks to manage state and fetch the data asynchronously via `d3.csv`, while `d3.csvFormat` calculates the data's byte size. The data source is a gist with CSS named colors.

JJames Yu

95% match

Loading thumbnail…

Loading Data with React

This example demonstrates how to load and summarize a CSV dataset within a React application. It uses D3’s `csv` function to fetch a list of CSS named colors from a remote URL, then displays key statistics about the data—file size in kilobytes, row count, and column count—as plain text in a large `<pre>` element. The React component manages state with `useState` and triggers the asynchronous data loading via `useEffect`. While the page is fetching, it shows a "Loading..." message, and the rendering relies on `ReactDOM.render` to place the output into the root `<div>` in the SVG-less HTML layout.

GGul Jamal Zim

95% match

Loading thumbnail…

Loading data with react and 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.csv`, stores the parsed result in React state via the `useState` and `useEffect` hooks, and then displays a text summary using `d3.csvFormat` to calculate the file size in kilobytes, along with the row and column counts. While the data loads, the component shows a “Loading...” message. The visualization is minimal, consisting solely of this computed metadata rendered as plain text.

NNordes Ménard-Lamarre

95% match

Loading thumbnail…

Loading Data with React and D3

This example demonstrates how to load and summarize external data in a React application using D3 utilities. It fetches a CSV file containing CSS named colors via `d3.csv`, storing the parsed result in React state with the `useState` and `useEffect` hooks. While the data loads, the interface displays a "Loading" message; once ready, it computes a textual summary using `d3.csvFormat`, showing the dataset’s size in kilobytes, row count, and column count. The visualization renders as SVG but presents only text, highlighting the data-loading workflow rather than graphical output.

FFulvio Vigilante

95% match