About

This package provides few lodash methods to manipulate arrays. The name says it all. 'man-array' which means 'Manipulate Array'.

Installation and Usage

npm i man-array

ES5: const manArray = require('man-array');

ES6: import manArray from 'man-array'

Quick Guide and Features

join

Takes an array and joins then with any string in between each element of the array. It returns a string.

let result = manArray.join(['a', 'b', 'c'], ":")  //result will be a:b:c

last

Returns the last element of the array

let result = manArray.last([1, 2, 3, 4, 5]) //result will be 5

min

Returns the minimum value in an array

let result = manArray.min([4, 2, 8, 6]); //result will be 2

let result = manArray.min([]); //result will be 'undefined'

max

Returns the maximum value in an array

let result = manArray.max([4, 2, 8, 6]); //result will be 8

let result = manArray.max([]); //result will be 'undefined'

nth

Returns the element in a specific(required) position.

let result = manArray.nth([1,2,3], 2); //result will be 3

sum

Returns the sum of the array

let result = manArray.sum([1,2,3]); //result will be 6

flatDeep

Returns the new flattened array

let result = manArray.flatDeep([1, [2, [3, [4]], 5]]); //result will be [1,2,3,4,5]

head

Gets the first element of array

let result = manArray.head([1,2,3,4]); //result will be 1

let result = manArray.head([]); //result will be undefined

initial

Gets all but the last element of array

let result = manArray.initial([1, 2, 3])//result will be [2, 3]

concat

Creates a new array concatenating array with any additional arrays and/or values

let result = manArray.concat([1,2,3], [4], [5], [6]) //result will be [1, 2, 3, 4, 5, 6]