@render-props/choices/es/utils/boundSelections.js

A state container which provides an interface for making selections from a group of choices. The `Choices` component itself is a context provider which can be used with the `Choice` and `ChoicesConsumer` components for deep-tree selections. It does not ha

import memoize from 'fast-memoize'
import {callIfExists} from '@render-props/utils'
export default memoize(cb => ({addItem, deleteItem, items}) =>
  callIfExists(cb, {
    selections: items,
    select: addItem,
    deselect: deleteItem,
  })
)