color-extract.js

color-extract.js

const getColors = require('get-image-colors');
const imageURL = "https://images.unsplash.com/photo-1539806190169-9b25397a73b6"

function extractColor(url = imageURL) {
  const c = here(url)
  return formattedPalette(c)
}

function here(url) {
  getColors(url).then(colors => {
    //console.log(colors)
    const r = colors.map(color => color.hex())
    return r
  })
}

function formattedPalette(palette) {
  return { palette: palette }
}

exports.main = extractColor;


// For information only
// package.json
{
   "name": "my-action",
   "main": "index.js",
   "dependencies" : {
     "get-image-colors": ""
   }
 }