dotted-object

A small, single-feature module to use a string with a dot notation to extract values from an object.

npm i dotted-object [--save]

const dotted = require('dotted-object')
 
const obj = {
  data: {
    geo: {
      lat: 44.335,
      lon: 52.983
    }
  }
}
 
const value = dotted('data.geo.lat', obj)
 
/*
 To use a custom divider, use the thrid argument:
  const value = dotted('data:geo:lat', obj, ':')
 */
 
console.log(value) // => Outputs 44.335

TypeScript type definition included!

License

Copyright 2017 Michiel van der Velde.

This software is licensed under the MIT License.