NAME
metavars - interpolate metadata {{field}} references
DESCRIPTION
Pandoc filter to allow interpolation of metadata fields into a document. Field references such as {{field}}
will be replaced by the field's value or by an empty string. Spaces in, before, and after field names are not allowed.
Metadata fields of type MetaString and MetaInlines are always replaced in inline elements (string elements). Metadata fields of type MetaBlocks are also replaced in block elements if the reference is the only content of the block.
To literally include a field reference, define and include another field with content '{{field}}'
.
SYNOPSIS
pandoc --filter metavars.pl -o output.html < input.md
SEE ALSO
This is an improved port of metavars.py from Python to Perl with Pandoc::Elements and Pandoc::Filter.
1 POD Error
The following errors were encountered while parsing the POD:
- Around line 6:
Unterminated C<...> sequence