Module:Chessboard/sandbox: Difference between revisions

Revision as of 19:35, 14 May 2013

Revision as of 19:41, 14 May 2013

Line 10:

function piecediv( piece, row, file, res )

local color = piece:matchmw.ustring.gsub( '^%u' s*%w(%w) and 'l%s*$' or, 'd%1')

piece = piece:lowermw.ustring.gsub('^%s*(%w)%s*$', '%1')

local alt = string.format("%s%s %s %s", filechar( file ), rowchar( row ), colornames[color], piecenames[piece] or piece)

local img = string.format('[[File:Chess %s%st45.svg|%dx%dpx|alt=%s|%s]]', piece, color, size, size, alt, alt)