regex101: Python Substitution Workspace

Pro

Non-Capturing Group(?:.|\s)*?

*?repeats the group contents below any number of times:

1st Alternative.

.any Unicode character (except for line terminators)

2nd Alternative\s

\sa Unicode whitespace character

Group 1(\\begin{.*?})

\\the literal \ (92₁₀ / 134₈ / 5C₁₆)

begin{the literal text begin{ (case sensitive)

.*?any Unicode character (except for line terminators), repeated any number of times

}the literal } (125₁₀ / 175₈ / 7D₁₆)

Non-Capturing Group(?:\s\\end{enumerate}\s*?)

\sa Unicode whitespace character

\\the literal \ (92₁₀ / 134₈ / 5C₁₆)

end{enumerate}the literal text end{enumerate} (case sensitive)

\s*?a Unicode whitespace character, repeated any number of times

Group 2(\\questao.*)

\\the literal \ (92₁₀ / 134₈ / 5C₁₆)

questaothe literal text questao (case sensitive)

.*any Unicode character (except for line terminators), repeated any number of times

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

25 tokens

Regular Expression

(?:.|\s)*?(\\begin{.*?})(?:\s\\end{enumerate}\s*?)(\\questao.*)

New

\begin{enumerate}
\end{enumerate}

\begin{enumerate}
\end{enumerate}

\begin{esse que eu quero 1}
\end{enumerate}

\questao{1}

\begin{enumerate}
\end{enumerate}

\begin{enumerate}
\end{enumerate}

\begin{esse que eu quero 2}
\end{enumerate}

\questao{2}

\begin{enumerate}
\end{enumerate}

\begin{enumerate}
\end{enumerate}

\begin{esse que eu quero 3}
\end{enumerate}

\questao{2}

Substitution

$1\n

\begin{enumerate}
\end{enumerate}

\begin{enumerate}
\end{enumerate}

\begin{esse que eu quero 1}
\end{enumerate}

\questao{1}

\begin{enumerate}
\end{enumerate}

\begin{enumerate}
\end{enumerate}

\begin{esse que eu quero 2}
\end{enumerate}

\questao{2}

\begin{enumerate}
\end{enumerate}

\begin{enumerate}
\end{enumerate}

\begin{esse que eu quero 3}
\end{enumerate}

\questao{2}