{ $var-description "Prettyprinter tab size. Indent nesting is always a multiple of the tab size." } ;
HELP:margin
{ $var-description "The maximum line length, in characters. Lines longer than the margin are wrapped." } ;
HELP:nesting-limit
{ $var-description "The maximum nesting level. Structures that nest further than this will simply print as a pound sign (#). The default is " { $link f } ", denoting unlimited nesting depth." } ;
HELP:length-limit
{ $var-description "The maximum printed sequence length. Sequences longer than this are truncated, and \"...\" is output in place of remaining elements. The default is " { $link f } ", denoting unlimited sequence length." } ;
HELP:line-limit
{ $var-description "The maximum number of lines output by the prettyprinter before output is truncated with \"...\". The default is " { $link f } ", denoting unlimited line count." } ;