get-img-main-color-by-canvas

2.0.0 • Public • Published

get-img-main-color

This package could get the main color of part or full of an image 获取一张图片部分区域/整个区域的主色值

Install

npm install get-img-main-color-by-canvas

Params

Input Parameters

Params Type Description
url String the url of the image
imgArea Object the description of the area. including: x, y, width, height

Output Parameters

Params Type Description
color String the color using rgb format

How to use

Tip: use Promise/await

const getMainColor = require('get-img-main-color-by-canvas')

const color = await getMainColor('picture.png')                                             // default: get full of image's main color 缺省imgArea参数:获取整张图片的主色值
const color = await getMainColor('picture.png', {x: 100, y: 100, width: 100, height: 100})  // get part of image's main color 获取图片部分区域主色值

Readme

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Install

npm i get-img-main-color-by-canvas

Weekly Downloads

0

Version

2.0.0

License

ISC

Unpacked Size

12.5 kB

Total Files

13

Last publish

Collaborators

  • efframia