Rendering Data With React

100%

Rendering Data With React

✓ Published1🌍 Public

Last edited Oct 29, 2020

Created on Oct 28, 2020

A React application renders a smiling face that follows the mouse cursor, with yellow circular background, eyes, and a mouth drawn using D3’s `arc` generator. The face’s position updates reactively via React state and event handlers, while D3’s `csv` fetches CSS named colors data, which is displayed as a vertical strip of colored rectangles beneath the face. The code combines React components with D3’s `arc`, `csv`, and `csvFormat` utilities, using `useState` and `useEffect` for data loading.

AI-generated description

Creating a simple program that follows your mouse around the screen.

MIT Licensed

Similar vizzes

Loading thumbnail…

Rendering Data With React

This example shows a bright yellow smiley face that follows the mouse across the screen, rendered as a React component using SVG shapes. The face is built from a yellow background circle, two black eyes, and a mouth created with D3’s `arc` generator. Mouse position tracked via React state updates the face’s center coordinates. The code also loads a CSV of named CSS colors from a remote URL and draws a pie-like color wheel using `d3.arc`. Data loading uses D3’s `csv` function within a React `useEffect` hook.

DDaniel Russell-Brain

93% match

Loading thumbnail…

Rendering Data with React & D3

This example shows a full-screen smiley face rendered as a donut chart, with each slice colored by a hex value loaded from a remote CSV file. The React component uses the `useState` and `useEffect` hooks to fetch the data via `d3.csv`, then applies `d3.pie` and `d3.arc` to generate SVG path elements. The face’s features are implied by the circular pie layout, with the inner radius set to zero and the outer radius matching the viewport width.

Gguptambergatech

86% match

Loading thumbnail…

Rendering Data with React

A React application renders a color wheel from CSS named colors loaded as CSV data from a GitHub gist. The program uses React hooks (`useState`, `useEffect`) to fetch and parse the data with `d3.csv`, then maps each color to an SVG path segment using `d3.arc`. With dimensions of 960 by 500, each path is positioned around a central point, its fill set to the color’s hex value, creating a full circular visualization of all named colors. The D3 arc generator defines each segment’s angle based on the data index.

GGang Chen

84% match

Loading thumbnail…

Actually Visualizing data D3 and react

A React application maps CSV color data to horizontal bars while displaying a reusable SVG face composed of components for background, eyes, and mouth. The face uses D3’s `arc` generator for the mouth path and SVG linear gradients for the eyes. Data loads asynchronously via `d3.csv` from a GitHub gist, with each row rendered as a colored div sized by the CSV’s hex values. The visualization demonstrates combining D3’s data utilities with React’s component model, though only the loading state and bar rendering are visible in the provided code.

JJonas Carvalho

84% match

Loading thumbnail…

DataViz D3

This example renders a simple smiley face using React and D3 within an SVG canvas. It shows a yellow circle head with two black eyes and an open mouth outlined as an arc. The visualization uses D3’s `arc()` generator to compute the mouth path, with static coordinates for the eyes and face. React manages the component structure, while D3 v5 provides the shape-drawing API, all displayed through SVG elements in a fixed 960×540 viewport.

Kkdaily16

84% match

Loading thumbnail…

Rendering Data with React

A React application visualizes CSS named colors from a CSV file, loading the data with `d3.csv` and rendering each color as a horizontal strip whose background uses the RGB value. The component manages loading state with React hooks (`useState`, `useEffect`), displaying a "Loading..." message until the data arrives, then mapping every row to a styled `div` element in the browser. ReactDOM renders the root component, with D3 v6 handling the asynchronous CSV fetch and React 16.9 managing the DOM updates.

VValentineAuer

84% match

Loading thumbnail…

Rendering Data w/ React

A React application renders a horizontal strip of CSS Named Colors from a CSV dataset, with each color displayed as a thin 4-pixel-high div whose background matches its hex value. The code uses `useState` to hold the data, `useEffect` with `d3.csv` to load the remote file, and `ReactDOM.render` to mount the component. While the data loads, a large "Loading..." message appears; once fetched, the map over the array produces the full color band.

PpyDimi

84% match

Loading thumbnail…

Rendering data with react

A React application renders the CSS named colors dataset, loading it via D3’s `csv` utility into React state with `useState` and `useEffect`. The data appears as a vertical stack of thin horizontal bars, each colored by its RGB hex value from the CSV. While loading, a large “Loading…” message displays. The code uses `ReactDOM.render`, `map` over the data array, and inline styles for background colors, with D3’s `csv` handling the remote file parsing.

SSamirAhma

84% match