Fork of Rendering data with React

Fork of Rendering data with React

This example presents a pie chart of CSS named colors, rendered as SVG paths within a React application. The chart uses D3's `pie` and `arc` functions to compute the pie slices, which are then drawn as `<path>` elements with their fill colors set to the corresponding RGB hex values from the data. The data is loaded asynchronously from a CSV file using D3's `csv` method, and the visualization updates once the data arrives, initially displaying a "Loading..." message. The chart is centered on an SVG canvas with a width of 960 and height of 500 pixels.

Ssophievanderhorst

Fork of Rendering Data with React

A fork of "Rendering Data with React" presents a pie chart visualization of CSS named colors. The circular chart is drawn using D3's `arc` and `pie` functions within a React component, with each slice filled by its corresponding hex color value. The data is loaded asynchronously from a CSV file via D3's `csv` utility, and React's `useState` and `useEffect` hooks manage the state. The visualization renders on an SVG canvas centered within a 960 by 500 pixel area.

AAnthony Zornig

Fork of Rendering Data with React

A colorful pie chart displays CSS named colors from a CSV file, with each slice sized equally and filled with its corresponding RGB hex value. The example integrates React hooks like `useState` and `useEffect` with the d3 v5 APIs `csv` for data loading, `pie` for angle generation, and `arc` for SVG path creation. React renders the SVG paths, while d3 handles the pie geometry and color data mapping.

Ttharuta

Fork of Rendering data with React

This example visualizes the CSS named colors as a pie chart, with each slice filled by the corresponding color’s RGB hex value. The visualization loads CSV data from a GitHub gist using `d3.csv`, then computes the pie layout with `d3.pie` and renders the arcs using `d3.arc`. Built with React, the component uses `useState` and `useEffect` to asynchronously fetch and store the data, displaying a “Loading...” message until the data arrives. The chart is drawn as an SVG, with each path element generated from the pie data.

BBurak Senel

Fork of Rendering data with React & D3

A React component loads a CSV of named CSS colors via d3.csv and renders a pie chart as SVG paths. The chart uses the d3.arc and d3.pie functions, with each slice filled by its corresponding RGB hex value from the data. React’s useState and useEffect manage the asynchronous data loading, showing a “Loading…” message until the data arrives. The visualization displays all colors equally weighted in a single circular layout.

Jjbruzzo

Fork of Rendering data with React & D3

This example displays a pie chart of CSS named colors loaded from a CSV file, with each slice filled by its corresponding RGB hex value. The visualization uses React hooks (useState, useEffect) to fetch the data via d3.csv and manage the loading state, while d3.pie and d3.arc compute the slice geometry. Each slice is rendered as an SVG path element controlled by React’s declarative JSX syntax. The chart uses an outer radius equal to the full width, creating a semicircular donut shape.

RRohinton Kazak

Fork of Rendering Data with React

A pie chart of CSS named colors displays evenly sized slices, each filled with the color that its data row represents. The visualization loads a CSV of color names and RGB hex values and renders it as a single ring. It uses React components for state management and SVG rendering, with D3's `arc` for the pie geometry and `csv` for data loading.

SStoniee-duplicate

Fork of rendering data with react

This example visualizes the CSS named colors as a pie chart, with each slice filled by the color it represents. The code loads color data from a GitHub gist using `d3.csv`, then computes the pie layout with `d3.pie` and renders the arcs via `d3.arc` as SVG paths. React manages the loading state and renders the chart, displaying a loading message until the data arrives.

Nnexus1058