Skip to main content
SimilarExport ZIP
100%

Rendering Data with React & D3

✓ Published0🌍 Public
PPiotr Paszek
Last edited Mar 6, 2021
Created on Mar 6, 2021

This example demonstrates loading CSS named colors data from a GitHub Gist and rendering it with React, using D3 utilities for data parsing and arc geometry. The code uses `d3.csv` to fetch and parse the dataset, then passes it to React state via `useState` and `useEffect` hooks. A D3 arc generator creates pie slices with an inner radius of zero and outer radius equal to the viewport width. The application displays a loading message before the data arrives.

AI-generated description

A program that loads in some data about CSS named colors using D3 utilities, and uses React state to render the data.

MIT Licensed

Similar vizzes

Loading thumbnail…

Rendering data with react

This example shows how React can manage the lifecycle of data loaded asynchronously with D3. The application fetches a CSV file of CSS named colors using `d3.csv` within a `useEffect` hook, storing the result in React state via `useState`. While waiting for the data, it displays a loading message, then renders an SVG canvas with a pie arc path generated by the `d3.arc` function. The arc is drawn with an outer radius equal to the full width, illustrating the integration of D3’s geometry with React’s component-based rendering for SVG.

PPiotr Paszek
93% match
Loading thumbnail…

Rendering Data with React & D3

This example visualizes CSS named colors as a radial burst of pie slices, with each slice colored by its corresponding RGB hex value. It loads the dataset from a CSV URL using D3’s `csv` utility, then passes the parsed data to React state. React renders the SVG paths, while D3’s `pie` and `arc` generators compute the slice angles and geometry. The code combines React’s `useState` and `useEffect` hooks with D3 utilities, and falls back to a loading message until the data arrives.

SSophia Cofone
93% match
Loading thumbnail…

Rendering Data with React & D3

This example renders a pie chart of CSS named colors using React and D3 v5. It loads color data from a CSV file via `d3.csv`, then uses a `pie` generator and an `arc` generator to compute the pie slices. Each slice is rendered as an SVG `<path>` element filled with its corresponding RGB hex value from the dataset. The React component manages the asynchronous data loading with `useEffect` and displays a loading state until data arrives. The visualization showcases the full spectrum of CSS color names in a circular layout.

Eekmankaur
93% match
Loading thumbnail…

Rendering Data with React & D3

This example renders the CSS named colors as a pie chart using React and D3. The visualization shows each color as a slice of a full circle, with each slice’s fill matching its corresponding hex value. The code loads color data from a CSV file via `d3.csv`, computes the pie layout with `d3.pie`, and draws the arcs using `d3.arc`. React manages the component state and rendering, while D3 handles the SVG path generation.

Kkeitheade
92% match
Loading thumbnail…

Rendering Data with React and D3

The example shows a pie chart of CSS named colors, where each slice represents one color from the dataset. It loads color data from a CSV file using D3's `csv` utility, then renders SVG paths with React, using D3's `pie` and `arc` functions to compute the slice geometry. The chart employs React's `useState` and `useEffect` hooks to handle asynchronous data loading, and each path's fill is set to the color's hex value from the data.

Aalexandermodell
92% match
Loading thumbnail…

Rendering Data with React & D3 - CSS colors

This example renders the full set of CSS named colors as a circular pie chart, with each color occupying an equal slice. The visualization loads a CSV file from a GitHub Gist using D3’s `csv` utility, then employs D3’s `pie` layout and `arc` path generator to compute the slice geometry. React handles the SVG rendering, mapping each data row to a `<path>` element whose `fill` attribute is set from the `RGB hex value` column. The code demonstrates a clean integration of D3’s data-processing and layout functions with React’s component-based UI.

KKirsten Lund
92% match
Loading thumbnail…

Render Data with React & D3

This example demonstrates how React and D3 can work together to render a dataset of CSS named colors as a circular pie chart. The visualization shows each color as a wedge, filled with its corresponding RGB hex value. The code uses React hooks (`useState` and `useEffect`) to load the CSV data from a GitHub gist via `d3.csv`, while `d3.arc` calculates the SVG path geometry for each slice. The rendering is driven by React state, with SVG `<path>` elements generated directly in the component's JSX.

CCyc-Evelyn
92% match
Loading thumbnail…

Rendering Data with React & D3

This example visualizes CSS named colors as a pie chart, where each slice represents a single color from a CSV dataset of named colors. The code uses D3 utilities `d3.csv` to load the data, `d3.pie` to compute slice angles, and `d3.arc` to generate SVG path shapes. React manages the asynchronous data loading with `useState` and `useEffect`, rendering each path with its corresponding hex color as the fill. The visualization demonstrates how React handles state while D3 handles the geometric computations and SVG output.

SSarah Elkeurti
92% match