Remove sorting from `_.functions`.
Rework `lodash`.
Remove falsey array check in `baseFlatten`.
Minor nit in readme. [ci skip]
More `lodash` cleanup.
Remove `_.isObject` use from `_.omit` and `_.pick`.
Simplify `_.isObject` check in `_.trunc`.
Avoid nullish being treated as plain objects in `_.keysIn`.