every

every

# Every

Write a function that accepts two arguments:
1. duration in milliseconds
2. array of objects that looks like this - { time: Date, value: int }

That returns an array of array of objects -> Array<Array<object>> whom partitioned by duration.

## Example

Given the next input:
* time: 15:00  value: 2
* time: 15:01  value: 3
* time: 15:10  value: 4
* time: 15:12  value: 5
* time: 15:56  value: 6 
 
With the duration of 15 minutes.

The output must be:
* [time: 15:00  value: 2,time: 15:01  value: 3]
* [time: 15:10  value: 4,time: 15:12  value: 5]
* [time: 15:56  value: 6]

# Rules
* You must do this the functional way - composition, small functions in the stl (clojure/lodash)
* It should be fast, or proposing a way for doing this faster for larger dataset.