Teste com visualizações

Visualizing Data with React & D3

This example displays the CSS named color palette as a full-screen stack of horizontal color bands, one per row. It loads a CSV of color names and hex values using D3’s `d3.csv`, stores the result in React state via `useState` and `useEffect`, and renders each row as a `div` with a background color set from the `RGB hex value` field. React 16.9 manages the conditional loading state, while D3 v7 handles the data fetching.

TTaeyoung Ahn

Renderizando dados com React

This example renders a horizontal striped visualization from a CSS named colors dataset. It uses React to map each row of the CSV data to a `<div>` element whose background color corresponds to the color’s RGB hex value, creating a stacked color bar. The code loads data via `d3.csv`, manages state with React’s `useState` and `useEffect` hooks, and renders the stripes using inline styles rather than SVG. The chart displays 960-pixel-wide stripes, each 4 pixels tall, producing a compact color spectrum.

RRodrigo Zanco

CSS Colors

This example visualizes all 148 named CSS colors as horizontal stripes stacked vertically. Each stripe’s background color is set directly from the dataset’s RGB hex values, loading from a CSV via d3.csv. The React component uses useState and useEffect to fetch and render the data as divs with fixed width and height, creating a simple swatch gallery. The visualization relies on d3 v7 for CSV parsing and React 16 for rendering.

Ww.fukuyama@gmail.com

Visualizing Data

This example visualizes the full set of named CSS colors from a CSV file, rendering each as a horizontal strip that fills the screen width. The data is loaded asynchronously from a GitHub gist using `d3.csv`, then mapped into React `div` elements with inline `style` attributes applying the color from the `'valores hex RGB'` column. A `pre` element displays a "Loading..." message until the data arrives, after which the strips appear stacked vertically, forming a continuous color spectrum. The implementation combines React 18 for the user interface, D3 v7 for CSV parsing, and plain CSS for layout.

GGabriel

Renderizando Datos

This example displays a vertical stack of horizontal stripes, each colored according to a CSS named color from a loaded dataset. It loads the data from a CSV file using D3’s `csv` utility, then uses React hooks (`useState` and `useEffect`) to asynchronously fetch and store the data. The `App` component maps over each row to render a div with a background color taken from the `RGB hex value` column. A loading message appears until the data arrives, and the final rendering fills the page with 960-pixel-wide bands.

CCatalina Araya

Rendering data with React

This example visualizes the 148 named CSS colors as horizontal stripes stacked into a block, with each stripe’s background color set directly from its RGB hex value. The visualization is built with React, which renders each color stripe as a styled `<div>` element, while D3’s `csv` method loads the color data from a GitHub gist. The app uses React’s `useState` and `useEffect` hooks to asynchronously fetch the data and display a "Loading..." message until it arrives.

YYibo Zhang

rendering data with react

This example displays the complete set of named CSS colors as a vertical stack of thin horizontal strips, with each strip’s background color corresponding to its RGB hex value from the loaded CSV data. A loading message appears until the data arrives. The visualization uses React’s `useState` and `useEffect` hooks to fetch and store the data, and calls `d3.csv` to parse the remote CSV file, then renders each color bar as a styled `<div>` element via `ReactDOM.render`.

Rrsulli4

Rendering Data with React

This example renders the full set of CSS named colors as a vertical stack of horizontal bars, each colored according to its hexadecimal value. The visualization uses React 18 with functional components and hooks (`useState`, `useEffect`) to manage asynchronous data loading, while D3’s `csv` utility fetches the color dataset from a GitHub gist. Once loaded, React maps each row to a styled `div`, setting the background color from the `Hex rgb` field. The visualization demonstrates how D3 can handle data acquisition and parsing while React manages the DOM rendering.

AAman Singh