The main idea of raw string literal, as they wrote here, is to avoid the excessive number of backslases. The main idea of regular expressions is to make a search for substring clear. This is why I use regular expressions and raw string literal. Please help me write a regular expression that contains a list of quotes.
rexp = '\\$\\{[\\\\\\w]+\\(.*\\)\\[["\'`]\\]\\}'
print(rexp, len(rexp))
rexp1 = r'\$\{[\\\w]+\(.*\)\[["\'`]\]\}'
print(rexp1, len(rexp1))
\$\{[\\\w]+\(.*\)\[["'`]\]\} 28
\$\{[\\\w]+\(.*\)\[["\'`]\]\} 29