game 2048 library
A library based in a functional programming paradigm to creates a 2048 game.
Adds a random number (2 or 4) instead of one of the empty cells.
Creates a new playing field with empty cells and adds a random number (2 or 4) on a randomly selected cell.
Makes a move on the playing field in the specified direction.
Checks if there is a cell with the number 2048 on the playing field.
If all cells are occupied and it is impossible to make a move, then the player is defeated.