sum-any

This is a simple library for summing any array [1, 4, 2, 3] or any type object arrays

example

    [
      {
	"name": "Apple",
    	"price": 120
      },
      {
	"name":"Mango",
    	"price": 234
      },
    ]

Install

npm install --save sum-any

Usage

sumArray

This method sums an array that could be an array.

const {sumArray} = require('sum-any');

const arr = [1, 2, 3, 4];

const sum = sumArray(arr);

console.log(sum);
/*
10
*/

Using object array:

const {sumArrayObject} = require('sum-any');

const objArray = [
      {
        "name": "Apple 🍎",
        "price": 80
      },
      {
        "name": "Mango 🥭",
        "price": 40
      },
	  {
        "name": "Kiwi 🥝",
        "price": 50
      }
    ];
    

const sum = sumArrayObject(objArray, "price");

console.log(sum);
/*
170
*/

Usage

sumArray

This method sums an array that could be an array.

const {sumArray} = require('sum-any');

const arr = [1, 2, 3, 4];

const sum = sumArray(arr);

console.log(sum);
/*
10
*/

Using object array:

const {sumArrayObject} = require('sum-any');

const objArray = [
      {
        "name": "Apple 🍎",
        "price": 80
      },
      {
        "name": "Mango 🥭",
        "price": 40
      },
	  {
        "name": "Kiwi 🥝",
        "price": 50
      }
    ];
    

const sum = sumArrayObject(objArray, "price");

console.log(sum);
/*
170
*/

Sum object array of dynamic keys with specific index:

const {sumArrayObjectIndex} = require('sum-any');

const objArray = [
      {
        "iPhone": 3000,
      },
      {
        "samsung": 3560,
      },
	  {
        "lg": 5654,
      }
    ];
    

const sum = sumArrayObjectIndex(objArray, 0);

console.log(sum);
/*
12214
*/

License

MIT