# emoji

A picker over nine categories of emoji - smileys, gestures, animals, food, nature, activities, travel, objects and symbols. Choosing a category swaps in its grid, and anything you like can be kept in a small library of favorites that caps at 24.

## Using

- Setting *category* switches the grid; the picker opens on smileys.
- **keep** adds an emoji to the library; duplicates and characters the picker does not know are refused.
- **drop** takes one back out of the library.
- The library holds at most 24 and starts with four: two apples, a star and a die.
- Category and library are saved, so the picker reopens where you left it.