Security News
tea.xyz Spam Plagues npm and RubyGems Package Registries
Tea.xyz, a crypto project aimed at rewarding open source contributions, is once again facing backlash due to an influx of spam packages flooding public package registries.
@nhuson/react-d3-cloud
Advanced tools
Readme
[![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Dependency Status][david_img]][david_site]
A word cloud react component built with d3-cloud.
npm install @nhuson/react-d3-cloud
import React from "react";
import { render } from "react-dom";
import WordCloud from "@nhuson/react-d3-cloud";
const data = [
{ text: "Hello", value: 1000, color: "grey", fontWeight: 500 },
{ text: "lol", value: 200, color: "grey", fontWeight: "normal" },
{ text: "first impression", value: 800, color: "#ccc", fontWeight: "bold" },
{ text: "very cool", value: 1000000 },
{ text: "duck", value: 10 }
];
const fontSizeMapper = word => Math.log2(word.value) * 5;
const rotate = word => word.value % 360;
render(
<WordCloud data={data} fontSizeMapper={fontSizeMapper} rotate={rotate} />,
document.getElementById("root")
);
for more detailed props, please refer to below:
name | description | type | required | default |
---|---|---|---|---|
data | The input data for rendering | Array<{ text: string, value: number }> | ✓ | |
width | Width of component (px) | number | 700 | |
height | Height of component (px) | number | 600 | |
fontSizeMapper | Map each element of data to font size (px) | Function: (word: string, idx: number): number | word => word.value; | |
rotate | Map each element of data to font rotation degree. Or simply provide a number for global rotation. (degree) | Function | number | 0 | |
padding | Map each element of data to font padding. Or simply provide a number for global padding. (px) | Function | number | 5 | |
font | The font of text shown | Function | string | serif | |
onWordClick | Function called when click event triggered on a word | Function: word => {} | null | |
onWordMouseOver | Function called when mouseover event triggered on a word | Function: word => {} | null | |
onWordMouseOut | Function called when mouseout event triggered on a word | Function: word => {} | null | |
defaultColor | Default color text, if not set color in data | String | #333 | |
formatImgDownload | Format image base64 | String | png |
import React, { useRef, useEffect } from "react";
import { render } from "react-dom";
import WordCloud from "@nhuson/react-d3-cloud";
const data = [
{ text: "Hello", value: 1000, color: "grey", fontWeight: 500 },
{ text: "lol", value: 200, color: "grey", fontWeight: "normal" },
{ text: "first impression", value: 800, color: "#ccc", fontWeight: "bold" },
{ text: "very cool", value: 1000000 },
{ text: "duck", value: 10 }
];
const Cloud = (props) => {
const cloudRef = useRef();
useEffect(() => {
cloudRef.current.toBase64Image().then(imgBase64 => console.log(imgBase64))
}, [])
return (
<WordCloud
height={300}
data={data}
padding={10}
ref={cloudRef}
/>
)
}
npm run build
brew install pkg-config cairo pango libpng jpeg giflib librsvg
npm install
FAQs
a word cloud component using d3-cloud
The npm package @nhuson/react-d3-cloud receives a total of 24 weekly downloads. As such, @nhuson/react-d3-cloud popularity was classified as not popular.
We found that @nhuson/react-d3-cloud demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
Tea.xyz, a crypto project aimed at rewarding open source contributions, is once again facing backlash due to an influx of spam packages flooding public package registries.
Security News
As cyber threats become more autonomous, AI-powered defenses are crucial for businesses to stay ahead of attackers who can exploit software vulnerabilities at scale.
Security News
UnitedHealth Group disclosed that the ransomware attack on Change Healthcare compromised protected health information for millions in the U.S., with estimated costs to the company expected to reach $1 billion.