Add this to your language grammar of choice (from a previous thread, sorry but I couldn't find the link in the archives):

patterns = ( /* your other patterns */ { name = 'meta.leading-tabs.yaml'; begin = '^(?=\t)'; end = '(?=[^\t])'; patterns = ( { match = '(\t)(\t)?'; captures = { 1 = { name = 'meta.odd-tab'; }; 2 = { name = 'meta.even-tab'; }; }; } ); } )

___________________ Ben Jackson Diretor de Desenvolvimento

+55 (21) 9997-0593 ben@incomumdesign.com http://www.incomumdesign.com