alex-3.5.2.0: README.md

# Alex: A Lexical Analyser Generator

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Alex is a tool for generating lexical analysers, also known as "lexers" and "scanners", in Haskell.
The lexical analysers implement a description of the tokens to be recognised in the form of regular expressions.
It is similar to the tools "lex" and "flex" for C/C++.

Share and enjoy!

## Documentation

Documentation is hosted on [Read the Docs](https://haskell-alex.readthedocs.io):

- [Online (HTML)](https://haskell-alex.readthedocs.io)
- [PDF](https://haskell-alex.readthedocs.io/_/downloads/en/latest/pdf/)
- [Downloadable HTML](https://haskell-alex.readthedocs.io/_/downloads/en/latest/htmlzip/)

For basic information of the sort typically found in a read-me, see the following sections of the docs:

- [About Alex](https://haskell-alex.readthedocs.io/en/latest/about.html)
- [Obtaining Alex](https://haskell-alex.readthedocs.io/en/latest/obtaining.html)
- [Contributing](https://haskell-alex.readthedocs.io/en/latest/contributing.html)