deparam()

A $.param() reverse function without dependencies. Supports array-parameters and object-parameters with infinite nesting.
An extracted and refactored deparam method from Ben Alman's jQuery BBQ

##tests
``javascript
it('should deparam obj', function () {
var target= {a:"1", b:"qwerty"}
var target2= deparam(decodeURIComponent($.param(target)))

expect(target2).eql(target)
})

it('should deparam obj with array property', function () {
var target= {a:["x", "y"]}
var target2= deparam(decodeURIComponent($.param(target)))

expect(target2).eql(target)
})

it('should deparam obj with obj property', function () {
var target= {a:{b1:"x", b2:"y"}}
var target2= deparam(decodeURIComponent($.param(target)))

expect(target2).eql(target)
})

it('should deparam obj with obj with obj and arr property', function () {
var target= {o1:{o2:{s:"x", a:["a1", "a2"]}}}
var target2= deparam(decodeURIComponent($.param(target)))

expect(target2).eql(target)
})
`
##installation
`
npm i deparam
`

##usage

`javascript
var deparam = require("deparam")
var query= "a=1&b=qwerty"
var params= deparam(query) //params == {a:"1", b:"qwerty"}
``