Minted Linenos not working after using RecustomVerbatimEnvironment

Question

Currently I am trying to work with the minted package. My aim is to have a code snippet with the numbering for each line, which is centered in a figure.

My top level configuration looks like following:

\documentclass[parskip=full, fontsize=12pt, twoside=false]{scrreprt}

\usepackage{graphicx}
\usepackage{minted}
\setminted{linenos=true}
\RecustomVerbatimEnvironment{Verbatim}{BVerbatim}{}

\begin{document}
\begin{figure}[!htb]
    \centering
    \begin{minted}{javascript}
    let Parser = require('rss-parser');
    let parser = new Parser();
    \end{minted}
\end{figure}
\end{document}

The result looks like this:

The good thing is that it is centered in the document but the bad thing is that the numbering is missing.

If i comment out following line i get the numbering but the code is not centered anymore.

%\RecustomVerbatimEnvironment{Verbatim}{BVerbatim}{}

Result looks like following then:

So is there any way how i can achieve both options? Centered and numbered? Hopefully someone has an answer! :)

Answer 1

I don't think that BVerbatim can be numbered in the standard way, but you could try this

\documentclass[parskip=full, fontsize=12pt, twoside=false]{scrreprt}

\usepackage{graphicx}
\usepackage{minted}
\setminted{linenos=true}
\newcommand\mynumberformat{\def\FancyVerbFormatLine##1{{\theFancyVerbLine} ##1}}
\RecustomVerbatimEnvironment{Verbatim}{BVerbatim}
{formatcom=\mynumberformat}

\begin{document}

\begin{figure}[!htb]
    \centering
    \begin{minted}{javascript}
    let Parser = require('rss-parser');
    let parser = new Parser();
    \end{minted}
\end{figure}
\end{document}