Expand description

Book preprocessing.

Structs

A custom preprocessor which will shell out to a 3rd-party program.

A preprocessor for converting file name README.md to index.md since README.md is the de facto index file in markdown-based documentation.

A preprocessor for expanding helpers in a chapter. Supported helpers are:

Extra information for a Preprocessor to give them more context when processing a book.

Traits

An operation which is run immediately after loading a book into memory and before it gets rendered.