Skip to main content
SimilarExport ZIP
100%

Fork of Loading Data with React & D3

✓ Published0🌍 Public
Aatqlong
Last edited Jan 19, 2022
Created on Jan 19, 2022

This example visualizes the CSS named colors dataset as a donut chart, with each slice colored according to its corresponding RGB hex value. The visualization uses React state to manage loading the CSV data asynchronously through the `csv` utility from D3 v5. Once loaded, the data is rendered as SVG path elements using the `arc` generator from D3, with each slice’s angle proportional to its position in the dataset. The React component displays a “Loading…” message until 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 keep track of the data.

MIT Licensed

Similar vizzes

Loading thumbnail…

Fork of Loading Data with React & D3

This example renders a donut chart of CSS named colors, with each slice colored by its corresponding hex value. The visualization fetches data from a CSV file using the `d3.csv` utility and manages the loading state through React hooks (`useState` and `useEffect`). The chart is drawn as SVG paths generated with `d3.arc`, positioned using a translation transform. React 16.9 and D3 v5 handle the data flow, while the page displays a loading message until the dataset arrives.

KKenneth Silvere
96% match
Loading thumbnail…

Fork of Loading Data with React & D3

This example loads CSS named color data from a CSV file using D3’s `csv` utility and manages the asynchronous result with React’s `useState` and `useEffect` hooks. While the data is pending, a "Loading..." message appears. Once loaded, it renders an SVG donut chart where each slice represents one color, filled with its own RGB hex value and positioned using D3’s `pie` and `arc` generators. The visualization directly maps the dataset’s categorical entries to equal-sized arcs, effectively showcasing the full palette.

Vvitsenklavitsen
96% match
Loading thumbnail…

Fork of Loading Data with React & D3

A donut chart displays all CSS named colors as equal-width slices, colored by each color’s RGB hex value from a CSV dataset. The code uses React hooks (`useState`, `useEffect`) to fetch the data with `d3.csv`, then maps each row to an SVG `<path>` generated by `d3.arc`. The chart’s slices are arranged by row order, with a loading message shown before data arrives.

Zzyniax
95% match
Loading thumbnail…

Fork of Loading data in D3

This example demonstrates a React-based data visualization that loads a CSV file of named CSS colors and renders each color as an arc segment in a partial donut chart using SVG paths. The code fetches the external CSV file with d3.csv, then maps each row to a path element using the d3.arc generator with a fixed outer radius and angle range. The fill color for each path is taken directly from the CSV’s “RGB hex value” column, showing the complete dataset without additional aggregation.

HHgeginat
94% match
Loading thumbnail…

Fork of Loading Data with React & D3

This example visualizes CSS named colors as a radial pie chart, with each color occupying an equal arc segment around a central point. The code loads color data from a CSV file using `d3.csv` and manages the asynchronous loading state with React’s `useState` and `useEffect` hooks. Rendering is done via React components that produce SVG elements, with each slice drawn using `d3.arc` and fill colors set from the `RGB hex value` column in the dataset. While data loads, a simple text placeholder appears.

Nnonbots
94% match
Loading thumbnail…

Fork of Fork of Fork of Loading Data with React & D3

This example visualizes CSS named colors as a circular pie chart, with each colored slice representing a single color from a dataset loaded via D3. It shows the distribution of color names across the spectrum, using the RGB hex value for each slice’s fill. The code loads the CSV data with `d3.csv` into React state via `useState` and `useEffect`, then renders SVG paths generated by `d3.arc` with calculated start and end angles. React handles the component lifecycle, displaying a loading message until data arrives.

Vvram80
93% match
Loading thumbnail…

Fork of Loading Data with React

This example shows the CSS named colors dataset rendered as a horizontal stacked bar chart, where each row is a colored strip corresponding to a color’s RGB hex value. The visualization uses React hooks—`useState`, `useEffect`, and `useCallback`—to manage asynchronous data loading via `d3.csv`, displaying a loading message until the data arrives. React then maps over the parsed CSV rows to generate the colored divs, demonstrating a simple integration of D3’s data fetching with React’s state-driven rendering in an SVG-less, HTML-based layout.

BBenoit Mouly
93% match
Loading thumbnail…

Fork of Loading Data with React & D3

This example displays a rainbow of CSS named colors as a semicircular pie chart, with each color represented by a slice. The visualization loads data from a remote CSV file containing color names and hex values using D3’s `csv` utility, manages loading state with React’s `useState` and `useEffect`, and renders the result as SVG paths. The chart is generated with a D3 `arc` generator, mapping each data row to a `path` element filled with the corresponding hex value.

Bblueyjuice
92% match