hash-array

hashify array and get element by its key

node-hash-array

hashify array and get element by its key

$ npm install hash-array
var hashArray = require('hash-array');
var src = [
  { 'type': 'mail', value: 30 },
  { 'type': 'foll', value: 20 }
]
var hashedArr = hashArray(src, type);
console.log(hashedArr.get('mail')) // prints 30 
console.log(hashedArr.get('foll')) // prints 20 

Scan a source array src, and generate a new object based on passed 2nd argument key

Get value from your hashed array

Set value to your hashed array and source array

MIT