When escaping a field, processing with javascript and mapping it with html function, the field is not exported.

Examples:

${Description} -> Works
${escape:Description} -> Works

%{'${Description}'} -> Works
%{'${escape:Description}'} -> Works

${%{'${Description}'}} -> Works
${%{'${escape:Description}'}} -> Doesn't work

This is a issue when exporting a field as html and it's needed to replace something (<h1> to <h4> or something) and somewhere on the html there are quotes characters (' / ") (therefore the escape needed).

See attached documents:
source.txt: source for field to export
source_noescapeneeded.txt: source for field to export without quotes so behaviour can be tested/compared
template.docx: template testing some of this cases.