Visual FA is my lexing/tokenizing engine for C#. It is essentially an augmented regular expression engine built for performance rather than features like backtracking or capturing. It operates more efficiently than .NET's engine, which is simply a matcher.
Visual FA's Run() method returns FAMatch objects that can be utilized to match patterns in a provided input, in this case, web content. Successful matches can be identified and extracted for further processing, making it suitable for tasks like web scraping.
[
Collection
]
[
|
...
]