^start of line
\*the literal * (4210 / 528 / 2A16)
\*the literal * (4210 / 528 / 2A16)
Header2the literal text Header2 (case sensitive) \*the literal * (4210 / 528 / 2A16)
\*the literal * (4210 / 528 / 2A16)
.*any Unicode character (except for line terminators), repeated any number of times
\na line-feed (newline) character (ASCII 10)
\ra carriage return (ASCII 13)
Group content(?P<content>[\s\S]+?) +?matches at least one character from the set below:
\sa Unicode whitespace character
\Sany character that is not Unicode whitespace
Positive Lookahead(?=^\*\*) ^start of line
\*the literal * (4210 / 528 / 2A16)
\*the literal * (4210 / 528 / 2A16)
g modifier: global. Finds all matches instead of stopping after the first
m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string
x modifier: extended. Ignores unescaped whitespace and comments outside character classes