gen-hotspot-styles

.gitignore

node_modules

example.rb

require_relative 'generate_hotspot_styles'


result = generate_hotspot_styles({
   "image" => {"height" => 100, "width" => 100},
   "crop" => {
       "bottom" => 0.12606837606837606,
       "left" => 0.022792022792022918,
       "right" => 0.1396011396011395,
       "top" => 0.11538461538461486
   },
   "hotspot" => {
       "height" => 0.2628205128205133,
       "width" => 0.40170940170940117,
       "x" => 0.4344729344729348,
       "y" => 0.5566239316239308
   }
})

puts "Result: #{result.inspect}"

generate_hotspot_styles.js

const calculateStyles = require('@sanity/imagetool/calculateStyles').default

const options = JSON.parse(process.argv.slice(-1)[0].trim())

process.stdout.write(JSON.stringify(calculateStyles(options)))

generate_hotspot_styles.rb

require 'json'
def generate_hotspot_styles(options)
  JSON.parse(`node generate_hotspot_styles.js '#{options.to_json}'`)
end

package.json

{
  "private": true,
  "dependencies": {
    "@sanity/imagetool": "^0.103.13"
  }
}