Sha256: d954b85179db3942d55de8a83a1c2ba6b11fc4f9e21c1bed3ada6f8176de6a47
Contents?: true
Size: 401 Bytes
Versions: 24
Compression:
Stored size: 401 Bytes
Contents
opposite-position(pos) {
return bottom if pos == top;
return top if pos == bottom;
return right if pos == left;
return left if pos == right;
error('Invalid position ' + pos)
}
opposite(positions) {
for pos in positions {
pos = opposite-position(pos);
ret = ret is defined ? ret pos : pos;
}
}
body {
foo: opposite(top);
foo: opposite(left);
foo: opposite(top left);
}
Version data entries
24 entries across 24 versions & 1 rubygems