arrayobj_utils

Array Object Utilities for Node js and native js

This module can help acheving array union ,diff,compact operations and Object combining,cloning and linear single key value pairs sorting

This Module has the following methods

• Array union
• Array diff
• Array compact
• Array compress
• Object combine
• Object clone
• Object sort
• Object reverse

Installation

 $npm install arrayobj_utils

Api

var ao=require("arrayobj_utils")

The ao object creates a reference for the aoutils module inheriting all the methods

ao.union(a,b)

Returns a array with only unique values in a and b.Accepts only arrays and supports multi dimensional array

a

array which is considered a parent array

b

array second array to be passed

ao.diff(a,b)

Returns a array with only commong values of a and b.Accept only arrays and supports multi dimensional array

a

array which is considered a parent array

b

array second array to be passed

ao.compact(a)

Return a array without duplicates.Will not modify the supplied array though and also supports multi dimensional array

a

array to passed which has redundant values

ao.compress(a)

Compress the supplied multidimensional array and return the resultant one dimensional array. Although it does not modify the supplied array.

a

Multidimensional array of any depth.

ao.combine(obj1,[obj2..objn])

Combines the properties of obj2...objn and store it in obj1

obj1

Object which stores the combined properties

obj2..objn

Object arguments whose properties have to be combined

ao.clone({},[obj1..objn])

Clones the properties of obj1...obj2 into empty Object and return it

{}

Empty Object which is cloned and returned

obj1...objn

Collection of Objects whose properties have to be cloned

ao.sort(obj)

Sorts a linear single key:value pairs and returns the sorted object.Though does not affect the passed Object

obj

Object to be sorted.

object.reverse()

Return a new reversed Object.Does not modify the applied object

 var obj={a:'foo',b:'bar'}
 var reverse=obj.reverse()
 //=> reverse=={b:'bar':a:'foo'} 

License

ISC

arrayobj_utils