data.markdown.tools #

fn extract_title(page string) string

extract_title extracts the highest level markdown title from a page string. It returns the first one found, or an empty string if none are present.

fn min_header(text string, minlevel int) string

fn set_titles(page string, maxnr int) string

set_titles renumbers markdown titles in a page string up to a specified maximum level. If maxnr is not set, it defaults to 3.