Memory Card Game

This is the card game Memory implmented using react/redux, reselect, and redux-sagas.

Rules

The basic rules of memory:

• All cards begin face down.
• The player turns one card face up, and then a second.
  • If they match, the pair is removed from the game.
  • If they do not match, both cards turn back over.
• The game ends when the player finds all matching pairs.

Setup

npm install
npm run build
npm start

Notes

The game's logic is mostly handled in the Game container saga. It handles matches and mismatches and ends the game when all the cards are selected.

I wrote a lot of tests. You should check them out, especially the saga tests. They help clarify what is exactly going on there.

I've created index files for each component/container. The purpose is to simplify importing a components/containers exports and provide a public interface to a component, or container.

Resources

• reselect
• redux
• redux-sagas