- Regular Information pattern
- Pattern pattern = Pattern.compile("\@{3}(\s* \w \s*)\@{3}");
- "(^|[^@])@{3}s*[_A-Z]+s*@{3}($|[^@])"
- (?:[^@]|^)@{3}(s*[A-Z_]+s*)@{3}(?!@)
- // or with Java escaping
- (?:[^@]|^)@{3}(\s*[A-Z_]+\s*)@{3}(?!@)
- (?:[^@]|^)
- (?!@)
- [^@]?@{3}s*([A-Z_]*)s*@{3}[^@]