Computer mode in rules section almost OK
[vchess.git] / public / javascripts / utils / squareId.js
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582df349
BA
1// Get the identifier of a HTML square from its numeric coordinates o.x,o.y.
2function getSquareId(o)
3{
4 // NOTE: a separator is required to allow any size of board
5 return "sq-" + o.x + "-" + o.y;
6}
7
8// Inverse function
9function getSquareFromId(id) {
10 let idParts = id.split('-');
11 return [parseInt(idParts[1]), parseInt(idParts[2])];
12}