Avoid options mutation

[betocantu93]

Noticed format and date mutate te options hash, this causes trouble for the new tracking system in octane

[snewcomer]

This would be good to get in. Need to merge in master though. Significant updates to the date helper though 😞

[betocantu93]

hello @snewcomer wondering if this still needed with the last release? so I can merge in master?

🤔 I think it is!

[betocantu93]

closed in favor of #119

[snewcomer]

Yes I think it is but I imagine there is a test you can add!

[betocantu93]

I agree a test could be useful, but If I can recall correctly it has something to do with the double render issues in some autotracking situations and so to be honest reproducing a test in this repo could be hard. In my opinion, these functions should not need to know what context they're running in (autotracking, etc) they should be pure stateless functions, which makes me wonder if Object.assign is still not o.k., and that we should be cloning instead

[betocantu93]

I can add a test ensuring we don't mutate