Double backslash regex does not match decimals

[danrr]

Please provide the following when posting an issue:

original .tex code

\begin{pmatrix}
1 & 2 \\[0.2cm] 3 & 4
\end{pmatrix}

yaml settings

modifyLineBreaks:
    environments:
        DBSFinishesWithLineBreak: 1

actual/given output

\begin{pmatrix}
	1         & 2 \\
	[0.2cm] 3 & 4
\end{pmatrix}

desired or expected output

\begin{pmatrix}
	1         & 2 \\[0.2cm]
        3 & 4
\end{pmatrix}

anything else

The regex for doubleBackSlash does not pick up decimals

latexindent.pl/defaultSettings.yaml

Line 655 in 78d452f

doubleBackSlash: \\\\(?:\h*\[\h*\d+\h*[a-zA-Z]+\h*\])?

. See https://regex101.com/r/KkFe4h/1.

Something like \\\\(?:\h*\[\h*(?:\d+\.)?\d+\h*[a-zA-Z]+\h*\]) seems to work better. See https://regex101.com/r/Wq1fZw/1.

[cmhughes]

Great, thanks! You can adjust fine tuning in your local yaml.

If you'd like to submit a pull request, feel free!