Migrate codebase to Typescript #Hacktoberfest

[armujahid]

TODO:

• (Completed by @thebishaldeb)Typescript setup
• add/use types
• Review

PRs should target typescriptmigrationWIP branch

[thebishaldeb]

Would like to work on it.

[armujahid]

@thebishaldeb Thanks :) You can start exploring code and see what can be done. Code is very simple

[thebishaldeb]

Sure thing

[thebishaldeb]

@thebishaldeb Thanks :) You can start exploring code and see what can be done. Code is very simple

Done!