Questions tagged [fancyvrb]

{fancyvrb} is a package that provides sophisticated facilities for reading and writing verbatim TeX code.

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How to bold or highlight specifc text in Verbatim, Is there any other method?

I am trying add some code in my article, And I need to bold and highlight some code words in Verbatim section (in Code). Or atleast highlight words. I couldnt find any method in verbatim to highlight ...
1 vote
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40 views

Formatting lines of fvextra input -- problems with line breaks

I'm trying to integrate this answer into my document. While it mostly works, I have run into a new issue. I'm using fvextra because I need the line break control. Unfortunately, once a line break ...
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1 answer
37 views

Formatting lines of \VerbatimInput

I have some text files I need to include in a document, preferably using fancyvrb or fvextra. I want to highlight some of the lines of these files. The exact conditions are not important here, since ...
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1 vote
1 answer
25 views

How to adjust fancyvrb verbatiminput text to fit inside tabularx cell

I would like to include text from file into tabularx cell but got two issues: verbatiminput text overflow defined margins The cell has extra vertical margins How I may fix this ? Code \...
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Why my \verb-ish command is not escaped inside \VerbatimEnvironment?

Here is the code: \documentclass{article} \usepackage{fancyvrb} \NewDocumentCommand\foo{v}{\texttt{#1}} \catcode`\|\active \AtBeginDocument{\catcode`\|\active\def|{\foo|}} \catcode`\| 12 % \...
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1 answer
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How to use a macro for the list of optional arguments to another macro?

This is the code: \documentclass{article} \usepackage{fancyvrb} \begin{document} \def\p{fontsize=\small} \VerbatimInput[\p]{a.txt} \end{document} It doesn't compile. What is the right way to use \p ...
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2 votes
1 answer
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Options of fancyvrb do not work

I want to have breaklines with verbatim. For this I use: \documentclass[12pt,a4paper]{article} \usepackage{fancyvrb} \usepackage{fvextra} And I set my environment like this: \begin{verbatim}[...
1 vote
1 answer
45 views

How to replace `right floor' symbol with `hyphenation' symbol inside \Verb

I'm now encountering a problem when using \Verb command from the package fvextra, which may be used as a drop-in replacement for package fancyvrb. fvextra will load fancyvrb if it has not yet been ...
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1 vote
1 answer
37 views

Automatically label line numbers in minted enviornment

I've recently swapped from the listing package to the minted package for my code listings. When I used lstlistings, I was able to redefine \lst@Key to automatically place labels of the format \lst@...
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Leaving tiny gap between == in Verbatim (fancyvrb) environment

\texttt{==} typesets the two equals signs with a tiny gap in between. However, \documentclass[11pt]{article} \usepackage{fancyvrb} \usepackage{fontspec} \setmonofont{JetBrainsMono-Regular.otf} \...
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How to make minted code block skip the first and last line

I'm using sagetex which we put codes inside \begin{sageblock}...\end{sageblock}, but the problem is sagetex itself doesn't highlight code. So I thought let's just wrap minted around it. Which yes it ...
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Asymmetrical vertical spacing in Verbatim environment in package fancyvrb

I found that "Verbatim" environment has some asymmetrical vertical spacing with option "frame=", especially for "frame=lines" and "frame=single". Is there any ...
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How to add color to text snippets in modified verbatim environment

\usepackage{fancyvrb} \usepackage{framed,color,verbatim} \definecolor{shadecolor}{rgb}{.9, .9, .9} \newenvironment{code}% {\snugshade\verbatim}% {\endverbatim\endsnugshade} I have a new ...
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How to justify text in \VerbatimInput

Is it possible to use \justify (from this previous question) with \VerbatimInput? \begin{filecontents*}{\jobname.txt} Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor ...
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\sim needs to display in Verbatim

My codes are follows: \documentclass[executive,twoside, justified, symmetric, notoc, openany]{tufte-book} \usepackage{color} \usepackage{fancyvrb} \newcommand{\VerbBar}{|} \newcommand{\VERB}{\Verb[...
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How to make vertical space around fancyvrb symmetric?

How can I get rid of the extra space that appears here? I want the space above and below the Verbatim to be the same, but here it seems that about 4-8pt of extra space is being added only to the ...
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4 votes
2 answers
116 views

Inline verbatim text keeping the same font as normal text

My software automatically creates LaTeX documents. I need to display some text that I have no control over (it will be provided by the user), so it can contain problematic characters (like _ or \ or $ ...
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1 answer
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Increase space between lines (not globally) by using fancyvrb

My codes are follows: \documentclass{book} \usepackage{xcolor} \usepackage{fancyvrb}% \DefineVerbatimEnvironment{Highlighting}{Verbatim}{fontsize=\small,commandchars=\\\{\}} \newcommand{\DecValTok}[1]{...
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Error in package fancyvrb: Too many }'s

When I include the package fancyvrb via \usepackage{fancyvrb} or other packages that make use of that package (for example minted), I get the error Missing \endscname inserted (line 535 of fancyvrb....
5 votes
1 answer
436 views

Scale down verbatim environment even further

I am using the fancyvrb package. Even though I set the font size to \tiny, it still doesn't properly fit in a single slide. I was wondering is there a way to scale it down even further. Thank you \...
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3 answers
943 views

Minted ` \begin{minted}{...}` KO but `\inputminted` OK

Since a few days I can't color anymore python code with minted; I don't have any error message in the log file, only the minted output doesn't appear in the pdf file. On the other hand, everything ...
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Extension defaults to .tex in VerbatimOut environment

When I try to write a file with some name for example a (then read it afterwards) \usepackage{fancyvrb} ......... \begin{VerbatimOut}{a} file content here... \end{VerbatimOut} % process the file ...
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1 vote
1 answer
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How can I add additional spacing between some lines in `minted`?

I would like to add a little separation between some lines of code for readibility. Consider this MWE: \documentclass{article} \usepackage{minted} \begin{document} \begin{minted}[linenos]{python} ...
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1 answer
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Unable to use listing with toptesi

Everytime I open a new listing the compiler complaints about it. Try to compile the following example % !TEX options = -shell-escape \documentclass[% corpo=12pt, twoside, oldstyle, tipotesi=...
2 votes
1 answer
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Problem changing fancyvrb's default font

I would like to change the default font for fancyvrb in the following MWE. % arara: xelatex: { shell: true } \documentclass{article} \usepackage[svgnames]{xcolor} \usepackage{fontspec} ...
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2 votes
3 answers
134 views

How to make a macro that prints verbatim text?

I'm trying to do automatic linebreaking right now with verbatim, and I have this setup. \usepackage{fancyvrb} \usepackage{fvextra} \begin{Verbatim}[breaklines=true,numbers=left,breakafter=\},...
1 vote
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50 views

Behavior of environment with optional argument changes when optional argument is not passed

Recently, when I've been working with environments with an optional argument, I've noticed that the behavior changes when I introduce a set of square braces, even when there is nothing inside them. ...
1 vote
1 answer
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verbatim environment or lstlisting as part of newenvironment with samepage and \ill?

I'd like to make a "codeillustration" environment that's something like: \newenvironment{codeillustration}[1]{ \begin{samepage} {\ill{#1}} \VerbatimEnvironment \begin{Verbatim}{\end{Verbatim}...
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5 votes
1 answer
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Unicode characters within VerbatimOut of fancyvrb

Consider the following example, in which the sentence Ceci est un résumé. is written into the file \jobname.mytmp and then being read back. \documentclass{article} \usepackage{fancyvrb} \begin{...
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3 votes
2 answers
142 views

Using \VerbatimInput with text files that contain Greek and English

I have to include some text files in my document, which are reports derived from another program. The text in these files is mixed (Greek and English). I'm using the fancyvrb package to include the ...
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Force to unindent default code

I want to unindent the default indent by mmacells. Here you can see the input and output are indented, and i want to force them to the left start. How to do that? Using \noindent and hspace*{-.5cm} ...
4 votes
1 answer
149 views

line number not works for fancyvrb with SaveVerbatim

The following code tells every thing \documentclass{article} \usepackage{fancyvrb} \begin{SaveVerbatim}{FOO} However, if I define an reusable Verbatim by SaveVerbatim, line number failed ...
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1 answer
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Define an environment with verbatim body, that removes TAB characters and writes it to a file with VerbatimOut

I'm coding a LaTeX interface for mscgen (another one) and I'm using fancyvrb::VerbatimOut inside a newenvironment to output a part of the tex file into an external file, process it, then import the ...
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can't pass optional arguments to a \newenvironment using fancyvrb

I am trying to define a new script environment built on fancyvrb's Verbatim environment. Preamble: \usepackage{fancyvrb} \newenvironment{script}[1][firstnumber=1] {\VerbatimEnvironment\...
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1 answer
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About verbatim in LaTeX (and LuaTeX)

What I intend to do... Initially, I wanted to write a series of environments that help me typeset verbatim environments. For example, I would like \begin{myverb}{stylea} \end{myverb} to be equivalent ...
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2 votes
3 answers
337 views

How can one construct a macro that contains a pythontex or fancyvrb environment?

Goal: I want to create a command that executes pythontex code blocks from within a macro. Application: I have a macro that typesets some equations. I'd like for a side-effect of their use to be the ...
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1 vote
1 answer
342 views

Resolving a FancyVerb error when making a new code environment

full MWE presented at the end I am creating my own code environment with minted for a text I am writing. It is enumerable, as well as reference-able. Everything works fine and the document compiles ...
2 votes
1 answer
855 views

Change font size in verbatim and Verbatim using scaling

This question is closely related to several other questions here, but I believe it hasn't been asked (or answered) exactly like this. Is it possible to change the font size in verbatim and Verbatim ...
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1 answer
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\Verb{} in fvextra: Highlighting \Verb{} text to be able to break at the end of line

Searching through various packages documentation and this site I have found how to write inline verbatim text, that is (when neccessary) broken at the end of line. For this feature, I am using \Verb{} ...
2 votes
1 answer
812 views

\inputminted inside listing environment is flush left

I want to include part of the following file, foo.py, using \inputminted in a listing environment. def foo(a, b): return a + b def bar(a, b) return a - b However, if this listing ...
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1 vote
1 answer
606 views

(fancyvrb) Error when finishing environment followed by text

I'm trying to compare he different packages that support verbatim content and I noticed that there is a small, but, big difference in behavior when closing the environment followed by text (not a new ...
4 votes
1 answer
236 views

Reference to label of third line in Verbatim env jumps to wrong position

I want to make reference to lines in Verbatim environment provided by fancyvrb pacakge, and make the reference a hyperlink which jumps to the right position where corresponding label is defined, ...
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Fancyvrb watermark/footer at the end how to remove it?

\begin{figure} \subfloat[Role specification for a user U$_{i}$]{{ \fbox{\begin{minipage}{17.6em} \VerbatimInput[fontsize=\relsize{-2.5},baselinestretch=1]{RoleUser.txt} \end{minipage}} }}% \qquad ...
3 votes
1 answer
135 views

fancyvrb dynamic label

I load multiple source files into a document using the fancyvrb package. I found out how to include a static label. Now, I want to display the filename in the label (dynamic label based on input file)....
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2 votes
0 answers
106 views

Problem defining a fancyvrb verbatim environment within tcolorbox

I want to define an environment for verbatim text using fancyvrb functionality, but within an entitled frame drawn using tcolorbox. Here is an example: \documentclass{article} \usepackage{fancyvrb} \...
2 votes
1 answer
138 views

Why Does fancyvrb Turn Comments into Non-comments?

When I execute the following code, I get a nice .pdf as a Result: \documentclass{minimal} \usepackage{fancyvrb} \begin{document} \begin{Verbatim} sdfsdfs \end{Verbatim} \end{document} Below is the ...
4 votes
2 answers
455 views

How to renew verbatim to Verbatim from fancyvrb?

I am using pandoc to convert Markdown to Tex, pandoc will render code blocks to \begin{verbatim}CODE\end{verbatim}, and fvextra only works with \begin{Verbatim}[breaklines]. How can I make {verbatim} ...
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3 votes
1 answer
250 views

How can I wrap `\colorbox` around `\Verb[commandchars=\\\{\}]` by only changing the preamble?

This is a follow-up question to How can I use `\renewcommand` to wrap `\colorbox` around `\Verb`? I have TeX files which contain code like: \Verb|print("Hello World", end="")| The \Verb content ...
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1 answer
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How can I use `\renewcommand` to wrap `\colorbox` around `\Verb` by only changing the preamble?

What works: I have TeX files which contain code like: I want \texttt{this text} to have a background color. I want the \texttt to have a background color: I want \colorbox{lightgray}{\texttt{this ...
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2 votes
2 answers
251 views

Getting fancyvrb and mdframed to work togegher

I would like to format terminal output as follows: white text on black background commands written by the user are emphasized (slanted typewriter) Using a combination of mdframed and fancyvrb I got ...