Man page specification.
Man page generation is automatically handled by Cmdliner. The block type is used to define a man page's content.
The print function can be useful if the client wants to define other man pages (e.g. to implement a help command).
The type for a block of man page text.
`S s introduces a new section s.`P t is a new paragraph with text t.`Pre t is a new preformatted paragraph with text t.`I (l,t) is an indented paragraph with label l and text t.`Noblank suppresses the blank line introduced between two blocks.Except in `Pre, whitespace and newlines are not significant and are all collapsed to a single space. In labels l and text strings t, the syntax "$(i,italic text)" and "$(b,bold
text)" can be used to respectively produce italic and bold text.
The type for man page titles. Describes the man page title, section, center_footer, left_footer, center_header.
val print :
?subst:(string -> string) ->
[ `Pager | `Plain | `Groff ] ->
Stdlib.Format.formatter ->
t ->
unitprint ~subst fmt ppf page prints page on ppf in the format fmt. If fmt is `Pager the function tries to write the formatted result in a pager, if that fails the format `Plain is written on ppf. subst can be used to perform variable substitution, see Buffer.add_substitute (defaults to the identity).