SYNOPSIS

pandoc-walk [ options ] script

Calls pandoc with given options to parse a document and process its abstract syntax tree. A processing script must be given as executable file or as Perl code to be passed to function 'pandoc_walk' from Perl module Pandoc::Filter.

EXAMPLES

Extract all URLs from a HTML file:

pandoc-walk document.html 'Link=>sub{say $_->url}'

Extract a table of contents from a LaTeX file:

pandoc-walk document.tex 'Header=>sub{say " " x $_->level, stringify $_}'