Install: npm install connect4 -g
Play: connect4
Note: if you get a "command not found" error, make sure npm modules are in your path.
Enter in a row to drop in (1-7). Take turns. Whoever gets 4 in a row (horizontally, vertically, or diagonally) wins.
Additionally, you can use the folowing optional flags:
-p [number] to adjust the number of players
-w [number] to adjust the width
-h [height] to adjust the height
connect4 -p 3 -w 10 -h 8
There's some silly code in here. Not meant to be serious, but rather a discussion with other programmers for whom I made this available on the gits.