% !TEX TS-program = LuaLaTeX

%% Copyright (c) 2020 CuriousTorvald and the contributors.

\documentclass[10pt, stock, openany]{memoir}


\usepackage{fontspec}
\setmainfont[Ligatures=TeX]{TeX Gyre Heros}
\newfontfamily\condensedfont{TeX Gyre Heros Cn}
\newfontfamily\monofont{TeX Gyre Cursor}




\usepackage{fapapersize}
\usefapapersize{148mm,210mm,15mm,15mm,20mm,15mm} % A5 paper
\usepackage{afterpage}
\usepackage{hyperref}
\usepackage{graphicx}
\usepackage{tabulary}
\usepackage[table]{xcolor}
\usepackage{ltablex}
\usepackage{parskip}
\usepackage{multicol}
\usepackage{soul}
\usepackage{verbatim}
\usepackage{etoolbox}
\usepackage[most]{tcolorbox}
\usepackage{listings}

\usepackage{lineno} % debug


\makeatletter
\newlength{\mytextsize}
\setlength{\mytextsize}{\f@size pt}
\newlength{\mybaselineskip}
\setlength{\mybaselineskip}{1.3\mytextsize}
\patchcmd{\verbatim@input}{\@verbatim}{\scriptsize\@verbatim}{}{}
\makeatother
\setlength{\baselineskip}{\mybaselineskip}

\frenchspacing
\setlength{\parindent}{0pt}
\setlength{\parskip}{\mytextsize}
\setsecnumdepth{subsection}

%% More compact itemize %%
\newenvironment{itemlist}{\vspace{0pt}\itemize}{\enditemize}

%% Idioms %%
\hyphenation{Java-script}
\hyphenation{ECMA-script}

\newcommand\forceindent{\hskip1.5em}

%% BASIC operators %%
\newcommand\basicexp{\raisebox{0.25ex}{\scriptsize\wedge}}
\newcommand\basiccurry{$<\!\sim$}
\newcommand\basicclosure{$\sim\!>$}

% Title styling
\pretitle{\begin{flushright}}
\posttitle{\par\end{flushright}}
\preauthor{\begin{flushright}}
\postauthor{\par\end{flushright}}

% new sections are new page
%\let\oldsection\chapter
%\renewcommand\chapter{\clearpage\oldsection}

% shorten spaces before section header
\setbeforesubsecskip{\mytextsize}
\setbeforesubsubsecskip{\mytextsize}

% extra space for table
\setlength{\extrarowheight}{0.166ex}

% chapter title -- no now page after
\renewcommand\chapterheadstart{} % kill the drop
\renewcommand\afterchapternum{\vskip 0.5em} % space between number and title
\setlength{\afterchapskip}{\baselineskip} % reduce space after chapter title
\makeatletter
\renewcommand\memendofchapterhook{%
\m@mindentafterchapter\@afterheading}
\makeatother


\definecolor{lgrey}{HTML}{eeeeee}
\sethlcolor{lgrey}
\renewcommand{\thefootnote}{\fnsymbol{footnote}}
\newcommand{\code}[1]{{\monofont\hl{\,#1\,}}}
\newcommand{\codebf}[1]{{\monofont \textbf{\hl{\,#1\,}}}}
%%\newcommand{\codeline}[1]{{\monofont\hl{\,#1\,}}}
\newcommand{\codeline}[1]{%
\colorbox{lgrey}{%
\begin{tabular*}{\textwidth}{l}%
\monofont #1 \\% TODO fill the cell with \hl colour
\end{tabular*}%
}}

\newtcolorbox{lgreybox}[1][]{%
  breakable,
  enhanced,
  colback=lgrey,
  attach title to upper,
  fontupper=\monofont,
  #1
}

\definecolor{sourcecomment}{HTML}{888888}

\lstset{frame=tb,
  language=[Visual]Basic,
  aboveskip=3mm,
  belowskip=3mm,
  showstringspaces=false,
  columns=flexible,
  basicstyle={\small\ttfamily},
  numbers=none,
  numberstyle=\textbf,
  keywordstyle=,
  commentstyle=\color{sourcecomment},
  stringstyle=\textbf,
  breaklines=true,
  breakatwhitespace=true,
  tabsize=3
}

%\aliaspagestyle{part}{empty}
%\aliaspagestyle{chapter}{empty}


% The title
\newcommand{\tbas}{Terran BASIC}
\newcommand{\thismachine}{TSVM}
\newcommand{\tbasver}{1.0}
\newcommand{\theedition}{First Edition}
\newcommand{\oreallypress}{\large\textbf{O'REALLY\raisebox{1ex}{\scriptsize ?}} \normalsize Press}

\title{\HUGE\textbf{TERRAN BASIC \\ REFERENCE MANUAL} \\ \Large \vspace{1em} For Version \tbasver \\ \vspace{7mm} \theedition}
\date{}
\author{}
\hypersetup{
	pdfauthor={Torvald et al.},
	pdftitle={\tbas{} Reference Manual, \theedition{} (BASIC version \tbasver{})},
	unicode=true
}

\begin{document}
\begin{titlingpage}
\maketitle{}
\vfill
\oreallypress
\end{titlingpage}

\setcounter{page}{3}

\tableofcontents*


%\linenumbers % debug

\openright
\chapter{Introduction}
\input{intro}

\openany
\part{Language}

\chapter{Basic Concepts}
\input{concepts}

\chapter{Language Guide}
\input{langguide}

\chapter{Language Reference}
\input{langref}

\chapter{Statements}
\input{statements}

\chapter{Functions}
\input{functions}

\part{Implementation}

\chapter{Technical Reference}
\input{technical}

\chapter{Implementation Details}
\input{Implementation}

\chapter{Index}

\chapter{Bibliography}
\input{bibliography}


\chapter*{Disclaimers}

\oreallypress{} is entirely fictional publishing entity; \oreallypress{} has no affiliation whatsoever with any of the real-world publishers.


\afterpage{\pagestyle{empty}\null\newpage}

\end{document}