shubhendusaurabh / draughts.js Goto Github PK

I can help maintain draughts.js, completing all of the todos left.

Please add me as a maintainer on Github and on npm.

// @shubhendusaurabh

Hi,
I'm one of GCompris developers'. We are using your checkers library in our software (released under GPLv3+ licence) and we just noticed that in the licence of your library, there is the "Exhibit B" ("Incompatible With Secondary Licenses") which prevents us to provide GCompris+shipping of your library under GPLv3 license only (https://invent.kde.org/education/gcompris/-/tree/master/src/activities/checkers).

Is there a reason to have this clause or can you remove it? I can make a PR to remove it if it is ok with you

Love the package! It would be really cool if we could adjust the board size to either 8 or 10, since draughts is also commonly played on 8x8 boards.

For faster move generation and validation.

For example, with B:WK1,K2,14,16,31,37,42:BK49 fen, state.moves() will return [{"jumps":[],"takes":[],"from":49,"to":49},{"jumps":[],"takes":[],"from":49,"to":44},{"jumps":[],"takes":[],"from":49,"to":49},{"jumps":[],"takes":[],"from":49,"to":43}]
You can see twice the king can move to its own position.
I don't think the rules allow it and I didn't found in the code where the list is generated, maybe you know how to remove them?

Thanks,

Johnny