This module contains predicates for retrieving information about the spans and layouts of Prolog source terms for debugging purposes.

 da_source_clause_cached_reference(+ClauseRef, +SourceReference) is semidet

Undocumented predicates

The following predicates are exported, but not or incorrectly documented.

 da_source_subterm_span(Arg1, Arg2, Arg3, Arg4, Arg5)

 da_source_layout_span(Arg1, Arg2, Arg3, Arg4)

 da_source_clause_reference(Arg1, Arg2)

 da_clause_decompiled(Arg1, Arg2, Arg3, Arg4)

 qualified(Arg1, Arg2, Arg3)

 da_source_file_offsets_line_column_pairs(Arg1, Arg2, Arg3)