Estoy declarando un nuevo comando de la siguiente manera:
\newcommand{\code}[2]{
\begin{listing}[ht]
\begin{minted}
[
framesep=2mm,
baselinestretch=1.2,
bgcolor=blue!30!white,
fontsize=\footnotesize,
]
{#1}
#2
\end{minted}
\end{listing}%$
}
Quiero utilizarlo de la siguiente manera:
\code{bash}{
sudo apt-get install golang python3-dev python-dev libcupti-dev libjpeg-turbo8-dev \
make tmux htop chromium-browser git cmake zlib1g-dev libjpeg-dev \
xvfb xorg-dev python-opengl libboost-all-dean v libsdl2-dev swig
}
Desafortunadamente, arroja un error.
¿Cómo debo corregir esto?
Respuesta1
Es mucho más sencillo si utilizas un entorno.
\documentclass{article}
\usepackage{minted}
\newenvironment{code}[2][]
{%
\VerbatimEnvironment
\begin{listing}[htp]
\begin{minted}[
framesep=2mm,
baselinestretch=1.2,
bgcolor=blue!30!white,
fontsize=\footnotesize,
#1
]{#2}%
}
{\end{minted}\end{listing}}
\begin{document}
\begin{code}[breaklines]{bash}
sudo apt-get install golang python3-dev python-dev libcupti-dev libjpeg-turbo8-dev \
make tmux htop chromium-browser git cmake zlib1g-dev libjpeg-dev \
xvfb xorg-dev python-opengl libboost-all-dean v libsdl2-dev swig
\end{code}
\begin{listing}[htp]
\begin{minted}[
framesep=2mm,
baselinestretch=1.2,
bgcolor=blue!30!white,
fontsize=\footnotesize,
]{bash}
sudo apt-get install golang python3-dev python-dev libcupti-dev libjpeg-turbo8-dev \
make tmux htop chromium-browser git cmake zlib1g-dev libjpeg-dev \
xvfb xorg-dev python-opengl libboost-all-dean v libsdl2-dev swig
\end{minted}
\end{listing}
\end{document}
Mostré cómo puedes agregar opciones al mintedentorno en el primer ejemplo.
Respuesta2
Puede crear un comando que lea las cosas textualmente y luego las pase \scantokenspara volver a tokenizarlas:
Puedo ofrecer una macro \UDcollectverbargcon la siguiente sintaxis:
\UDcollectverbarg{⟨^^M-replacement⟩}{⟨Mandatory 1⟩}{⟨Mandatory 2⟩}⟨verbatimized argument⟩
cuyos rendimientos:
⟨Mandatory 1⟩{⟨Mandatory 2⟩{⟨verbatimized argument⟩}}
, y cada carácter ^^Mque denota el final de una línea se reemplaza por la secuencia de token ⟨^^M-replacement⟩.
Los argumentos obligatorios son obligatorios. Si constan de varios tokens, deben anidarse en catcode-1/2-par-caracteres/llaves.
Si es necesaria la lectura y tokenización, esto se llevará a cabo bajo el régimen de código de categoría sin cambios.
El argumento textual también es obligatorio. Debe leerse y tokenizarse según el régimen de códigos de categorías textuales. Si su primer carácter es una llave, se "asumirá" que el argumento está anidado entre llaves. De lo contrario, se asumirá que el final de ese argumento está delimitado por ese primer carácter, como el argumento de \verb.
Las líneas vacías no serán ignoradas.
Elegí esta sintaxis porque con ella puedes recopilar argumentos textuales dentro del segundo argumento obligatorio anidando llamadas \UDcollectverbargdentro \UDcollectverbargdel primer argumento obligatorio.
P.ej,
\UDcollectverbarg{⟨^^M-replacement⟩}%
{\UDcollectverbarg{⟨^^M-replacement⟩}{\UDcollectverbarg{⟨^^M-replacement⟩}{⟨actionA⟩}}}% <- Mandatory 1
{⟨actionB⟩}% <- Mandatory 2
⟨verbatimized argument 1⟩⟨verbatimized argument 2⟩⟨verbatimized argument 3⟩rendimientos:
\UDcollectverbarg{⟨^^M-replacement⟩}{\UDcollectverbarg{⟨^^M-replacement⟩}{⟨actionA⟩}}% <- Mandatory 1
{⟨actionB⟩{⟨verbatimized argument 1⟩}}% <- Mandatory 2
⟨verbatimized argument 2⟩⟨verbatimized argument 3⟩rendimientos:
\UDcollectverbarg{⟨^^M-replacement⟩}{⟨actionA⟩}% <- Mandatory 1
{⟨actionB⟩{⟨verbatimized argument 1⟩}{⟨verbatimized argument 2⟩}}% <- Mandatory 2
⟨verbatimized argument 3⟩rendimientos:
⟨actionA⟩{⟨actionB⟩{⟨verbatimized argument 1⟩}{⟨verbatimized argument 2⟩}{⟨verbatimized argument 3⟩}}Supongamos ⟨actionA⟩= \@firstofone:
\@firstofone{⟨actionB⟩{⟨verbatimized argument 1⟩}{⟨verbatimized argument 2⟩}{⟨verbatimized argument 3⟩}}rendimientos:
⟨actionB⟩{⟨verbatimized argument 1⟩}{⟨verbatimized argument 2⟩}{⟨verbatimized argument 3⟩}%% Copyright (C) 2007 - 2019 by Ulrich Diez ([email protected])
%%
%% This work may be distributed and/or modified under the
%% conditions of the LaTeX Project Public Licence (LPPL), either
%% version 1.3 of this license or (at your option) any later
%% version. (The latest version of this license is in:
%% http://www.latex-project.org/lppl.txt
%% and version 1.3 or later is part of all distributions of LaTeX
%% version 1999/12/01 or later.)
%% The author of this work is Ulrich Diez.
%% This work has the LPPL maintenance status 'not maintained'.
%% Usage of any/every component of this work is at your own risk.
%% There is no warranty - neither for probably included
%% documentation nor for any other part/component of this work.
%% If something breaks, you usually may keep the pieces.
\errorcontextlines=10000
%%<-------------------- code for \UDcollectverbarg -------------------->
\makeatletter
%%......................................................................
%% Check whether argument is empty:
%%......................................................................
%% \UD@CheckWhetherNull{<Argument which is to be checked>}%
%% {<Tokens to be delivered in case that argument
%% which is to be checked is empty>}%
%% {<Tokens to be delivered in case that argument
%% which is to be checked is not empty>}%
%% The gist of this macro comes from Robert R. Schneck's \ifempty-macro:
%% <https://groups.google.com/forum/#!original/comp.text.tex/kuOEIQIrElc/lUg37FmhA74J>
\newcommand\UD@CheckWhetherNull[1]{%
\romannumeral0\expandafter\@secondoftwo\string{\expandafter
\@secondoftwo\expandafter{\expandafter{\string#1}\expandafter
\@secondoftwo\string}\expandafter\@firstoftwo\expandafter{\expandafter
\@secondoftwo\string}\expandafter\expandafter\@firstoftwo{ }{}%
\@secondoftwo}{\expandafter\expandafter\@firstoftwo{ }{}\@firstoftwo}%
}%
%%......................................................................
\begingroup
\catcode`\^^M=12 %
\@firstofone{%
\endgroup%
\newcommand\UDEndlreplace[2]{\romannumeral0\@UDEndlreplace{#2}#1^^M\relax{}}%
\newcommand*\@UDEndlreplace{}%
\long\def\@UDEndlreplace#1#2^^M#3\relax#4#5{%
\UD@CheckWhetherNull{#3}%
{ #5{#4#2}}{\@UDEndlreplace{#1}#3\relax{#4#2#1}{#5}}%
}%
}%
\newcommand\UDcollectverbarg[3]{%
\@bsphack
\begingroup
\let\do\@makeother % <- this and the next line switch to
\dospecials % verbatim-category-code-régime.
\catcode`\{=1 % <- give opening curly brace the usual catcode so a
% curly-brace-balanced argument can be gathered in
% case of the first thing of the verbatimized-argument
% being a curly opening brace.
\catcode`\ =10 % <- give space and horizontal tab the usual catcode so
\catcode`\^^I=10 % \UD@collectverbarg cannot catch a space or horizontal
% tab as its 4th undelimited argument.
% (Its 4th undelimited argument denotes the verbatim-
% syntax-delimiter in case of not gathering a
% curly-brace-nested argument.)
\kernel@ifnextchar\bgroup
{% seems a curly-brace-nested argument is to be caught:
\catcode`\}=2 % <- give closing curly brace the usual catcode also.
\UD@collectverbarg{#1}{#2}{#3}{}%
}{% seems an argument with verbatim-syntax-delimiter is to be caught:
\do\{% <- give opening curly brace the verbatim-catcode again.
\UD@collectverbarg{#1}{#2}{#3}%
}%
}%
\newcommand\UD@collectverbarg[4]{%
\do\ % % <- Now that \UD@collectverbarg has the delimiter or
\catcode`\^^I=12 % emptiness in its 4th arg, give space and horizontal tab
% verbatim-catcode (again).
\catcode`\^^M=12 % <- Give the carriage-return-character the verbatim-catcode.
\long\def\@tempb##1#4{%
\edef\@tempb{##1}%
\@onelevel@sanitize\@tempb % <- Turn characters into their "12/other"-pendants.
% This may be important with things like the
% inputenc-package which may make characters
% active/which give them catcode 13(active).
\expandafter\UDEndlreplace\expandafter{\@tempb}{#1}{\def\@tempb}% <- this starts
% the loop for replacing endline-characters.
\expandafter\UD@@collectverbarg\expandafter{\@tempb}{#2}{#3}% <- this "spits
% out the result.
}%
\@tempb
}%
\newcommand\UD@@collectverbarg[3]{%
\endgroup
\@esphack
#2{#3{#1}}%
}%
\makeatother
%%<---------------- end of code for \UDcollectverbarg ----------------->
\documentclass{article}
\usepackage{minted}
% As a usage-example let's now define a macro \mintedcode which
% collects a verbatim-argument and wraps it into a listing-
% and a minted-environment before passing it to \scantokens
\makeatletter
\newcommand\mintedcode[2][]{%
\begingroup
\def\@tempa{{#1}{#2}}%
\@mintedcode
}%
\newcommand\@mintedcode[1][]{%
\UDcollectverbarg{^^J}{\@firstofone}{%
\expandafter\endgroup\expandafter\@@mintedcode\@tempa{#1}%
}%
}%
\newcommand\@@mintedcode[1]{%
\renewcommand\@@mintedcode[4]{%
\scantokens{%
\begin{listing}[htp]^^J
\csname UD@CheckWhetherNull\endcsname{##1}{}{\caption{##1}}^^J
\begin{minted}[framerule=0mm,
framesep=2mm,
frame=single,
rulecolor=\color{blue!30!white},
baselinestretch=1.2,
bgcolor=blue!30!white,
fontsize=\footnotesize,
##3%
]^^J%
{##2}^^J##4^^J%
#1^^J%
}%
}%
}%
\UDcollectverbarg{^^J}{\@firstofone}{\@@mintedcode}|\end{minted}
\end{listing}|
\makeatother
\begin{document}
\mintedcode[A caption]{bash}[breaklines=true]{
sudo apt-get install golang python3-dev python-dev libcupti-dev libjpeg-turbo8-dev \
make tmux htop chromium-browser git cmake zlib1g-dev libjpeg-dev \
xvfb xorg-dev python-opengl libboost-all-dean v libsdl2-dev swig
}%
\end{document}
