SWI-Prolog -- dcg_translate

Documentation
- Reference manual
  - Built-in Predicates
    - Loading Prolog source files
      - Conditional compilation and program transformation
        
        term_expansion/2
        
        expand_term/2
        
        goal_expansion/2
        
        expand_goal/2
        
        compile_aux_clauses/1
        
        dcg_translate_rule/2
        
        var_property/2
        
        Program transformation with source layout info
        
        Conditional compilation
- Packages

Availability:built-in

dcg_translate_rule(+In, -Out)

This predicate performs the translation of a term Head-->Body into a normal Prolog clause. Normally this functionality should be accessed using expand_term/2.