Convert PDB PLUCKER to TEXT HADDOCK

The PDB (Palm Database) file extension, used with Plucker eBooks, is designed for storing eBooks on Palm OS devices. Plucker, an open-source eBook reader, converts various document formats, including text, PDF, and HTML, into PDB files for offline reading. Introduced in the early 2000s, Plucker facilitated mobile access to digital content before the widespread adoption of modern eBook formats. Its simplicity and open-source nature made it popular among early mobile users and developers.

The TEXT file extension, associated with Haddock Markup Language, is used for documentation in Haskell programming. Haddock is a tool for generating documentation from annotated Haskell source code. It uses a lightweight markup language, similar to LaTeX, to format the documentation. The history of Haddock dates back to its creation by Simon Marlow and others as part of the GHC (Glasgow Haskell Compiler) project. It has since become a standard tool in the Haskell community for creating comprehensive and readable documentation.