Incomplete mapping.md about remeda

[SirJayEarn]

I think I can have a look at implementing times in the next couple of days

EDIT created a PR: #30

Is there a roadmap / which functions should be added next?
I liked using ramda, but having ramda and its typings as dependencies made updating typescript mostly impossible. Also piping can make code less readable and types get lost. Then I stumbled upon this project and I think it is a pretty good alternative, that's why I want to participate whenever I find the time.
Imo making it easy to migrate from ramda or lodash is crucial. To make this easier I think these functions are essential:
always, isNil, defaultTo, is, split, isEmpty, uniqBy, path, prop, propOr, propEq, nth, length, includes, has, assoc, assocPath, tail, init

[leilapearson]

Have created related pr #53 to document some of the missing functions as Typescript one-liners.

Needs more discussion though...

[lewisl9029]

Since there's already a toPairs function, I found fromPairs to be a curious omission, as they go hand in hand.

Would you be willing to accept a PR for it? Thanks!

[lstkz]

Unfortunately, there is no replacement for _.times. Would you be interested in implementing it?

[0x80]

Ah bummer. I'm about to go travel for a few months and in the process of wrapping things up and preparing. So no, don't count on me please 😃

[lstkz]

@lewisl9029 Sure, feel free to submit PR.