Typescript Refactor

[maico910]

I was added typescript and did some refactor, but exist some type any because I didn't understand some logic, is better you check about this

TODO

• add Type for functions
• check type for input
• add and refactor unit test
• add backward compatible for v2
• create branch to merge this PR instead of master

[igortrinidad]

Hey bro, thanks for the effort to add ts for the library, I'll take a look and test how it performs integrating with existing projects that already use it...