lossy compression for 3d models in json - 10min compression algo

lossy-compression-for-json-model.js

var data = {
   foobar : 1234.56789 // NOTE: see the number
}

data = JSON.parse(JSON.stringify(data, function(key, value){
  if( typeof(value) !== 'number' ) return value;
  // for number, keep at most 6 digits after dot
  return Number( value.toFixed(6) )
}))

console.log(data) 

// {
//   foobar : 1234.56
// }