lexer: fix output type of map-tokens
lexer: fix output type of map-tokens

mcandre/factor,cataska/factor,cataska/factor,ceninan/factor,erg/factor,mcandre/factor,cataska/factor,erg/factor,erg/factor,erg/factor,kingcons/factor,kingcons/factor,erg/factor,mcandre/factor,kingcons/factor,kingcons/factor,erg/factor,ceninan/factor,ceninan/factor,mcandre/factor,ceninan/factor,cataska/factor,mcandre/factor,mcandre/factor,erg/factor,mcandre/factor