help_text/2

Documentation
- Reference manual
  - Overview
    - Online Help
      - library(help): Text based manual
        
        help/0
        
        help/1
        
        show_html_hook/1
        
        apropos/1
        
        apropos/2
        
        help_apropos/4
        
        help_text/2
        
        tty_link_hook/2
- Packages

Availability::- use_module(library(help)).(can be autoloaded)

[semidet]help_text(+Predicate:term, -HelpText:string)

When Predicate is a term of the form Name/Arity for which documentation exists, HelpText is the documentation in textual format (parsed from the HTML help).