%%
%% The LaTeX Companion, 3ed
%%
%% Example 9-6-2 on page I-709 in "Setting up the main document font families".
%%
%% Copyright (C) 2022 Frank Mittelbach
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%%
%% See https://www.latex-project.org/lppl.txt for details.
%%

\documentclass{tlc3exa}
\pagestyle{empty}
\setcounter{page}{6}
\setlength\textwidth{111.0pt}

  %!TEX program = xelatex

  \setlength\parindent{10pt}

%StartShownPreambleCommands
\usepackage{fontspec}
\setmainfont{Alegreya-Regular.otf}
            [ ItalicFont     = Alegreya-Italic.otf,
              BoldFont       = Alegreya-Bold.otf,
              BoldItalicFont = Alegreya-BoldItalic.otf ]
%StopShownPreambleCommands

\begin{document}
This \textbf{text} is typeset in the \emph{family} Alegreya. It
supports \textbf{\itshape bold italic} and \textsc{Small Caps}.
\end{document}