Skip to main content
SimilarExport ZIP
100%

Fork of Loading data with React & D3.

✓ Published1🌍 Public
IIlia Katkovnik
Last edited Apr 3, 2021
Created on Mar 26, 2021

Using React and D3, this example loads a CSS named colors dataset from a GitHub gist and renders it as a series of horizontal color bars. The visualization displays each color as a 960-pixel-wide, 4-pixel-tall div, with the background color set from the `RGB hex value` column. It demonstrates asynchronous data loading with D3’s `csv` function and React’s `useEffect` and `useState` hooks, showing a "Loading..." message until the data arrives. The app uses React 17 and D3 6 via UMD builds, with styling defined in an external CSS file.

AI-generated description

Demonstrates fundamental DOM manipulation using D3.js by making a smiley face whose eyebrows move.

data

MIT Licensed

Similar vizzes

Loading thumbnail…

Fork of Loading Data with React and D3

This example demonstrates loading and displaying a dataset of named CSS colors sourced from a GitHub gist using `d3.csv`. The React app, rendered with `ReactDOM`, uses the `useState` and `useEffect` hooks to fetch the data and map each row to a horizontal `<div>` strip whose `backgroundColor` is set to the color’s RGB hex value. While loading, a large "Loading..." message appears. The visualization shows all color entries as a stacked list of thin, colored bars filling the viewport.

BbeauMarko
95% match
Loading thumbnail…

Fork of Loading Data with React & D3

This example demonstrates loading a dataset of CSS named colors from a GitHub gist using D3’s `csv` utility, then managing the asynchronous result with React’s `useState` and `useEffect` hooks. While data loads, the interface displays the text “Loading,” and once fetched, it shows the raw parsed data as a string. The visualization is minimal, presenting the data directly without any charting or rendering, and relies on React 16.9 and D3 v5, with a small helper module that formats loading statistics such as file size and row/column counts.

CCorey Rodgers
95% match
Loading thumbnail…

Fork of Fork of Loading Data with React & D3

This example visualizes CSS named colors as horizontal bars, with each bar’s background color set to the color’s RGB hex value from the dataset. It uses React’s `useState` and `useEffect` hooks to manage asynchronous data loading, and D3’s `csv` utility to fetch the color data from a GitHub gist URL. While the data is loading, the display shows the text “Loading...” in large font. Once loaded, the bars render in a vertical stack, demonstrating how React state updates trigger re-renders with D3-loaded data.

Vvram80
95% match
Loading thumbnail…

Fork of Loading Data with React & D3

This example displays CSS named colors as horizontal stripes, with each stripe’s background color set from the `RGB hex value` field in the loaded dataset. The app uses React’s `useState` and `useEffect` hooks to manage asynchronous data loading, while D3’s `csv` utility fetches the data from a GitHub Gist. Before the data arrives, a “Loading…” message appears; once loaded, the map function renders a div per color record. The code relies on React 16.9, D3 v5, and the UMD builds from unpkg.

Ccclime
94% match
Loading thumbnail…

Fork of Loading Data with React & D3

This example demonstrates asynchronous data loading in a React component using D3 utilities, fetching a CSV of CSS named colors from a gist URL via `d3.csv`. While the data loads, a "Loading..." message displays; once resolved, the app maps each row to a colored horizontal `<div>` strip whose background corresponds to the color’s RGB hex value. React hooks (`useState`, `useEffect`) manage the asynchronous state, with D3 as the data-handling library and React 16.9 rendering the result.

EEugenio2192
94% match
Loading thumbnail…

Fork of Loading Data with React & D3

This example displays CSS named colors as horizontal swatches stacked vertically, each rendered as a colored div. It fetches the CSS named colors dataset from a GitHub gist using D3’s `csv` utility, then stores the parsed result in React state via the `useState` and `useEffect` hooks. While the data loads, the interface shows a large “Loading…” message; once loaded, it maps each row to a div whose background color matches the row’s RGB hex value, creating a full-width color spectrum strip.

KKonJoDot
94% match
Loading thumbnail…

Fork of Loading Data with React & D3

This example shows a React component that loads a CSV file of named colors using D3 and renders each color as a horizontal stripe, creating a full-width stacked bar visualization. The `useState` and `useEffect` hooks manage the asynchronous data loading, displaying a “Loading…” message until the data arrives. The code uses `d3.csv` to fetch the dataset from a GitHub gist, then maps over the parsed rows to generate div elements with inline styles for background color, width, and height. React 17 and D3 v7 are loaded from CDNs, with rendering handled by `ReactDOM.render`.

KK3zter
93% match
Loading thumbnail…

Fork of Loading Data with React & D3

This example displays all CSS named colors as horizontal stacked bars, with each color’s row showing its RGB hex value as the background. It uses React hooks (useState, useEffect, useCallback) to manage asynchronous state, while D3’s csv() function loads color data from a gist-hosted CSV file. The rendering approach maps each data row to a div element, dynamically setting its backgroundColor style from the parsed hex value, with a “Loading…” placeholder shown before data arrives.

JJasmine Ye Han
93% match