password_field/1

Documentation
- Reference manual
- Packages
  - SWI-Prolog HTTP support
    - The HTTP server libraries
      - library(http/http_log): HTTP Logging module
        
        http_log_stream/1
        
        http_log_close/1
        
        http_log/2
        
        password_field/1
        
        nolog/1
        
        nolog_post_content_type/1
        
        post_data_encoded/2
        
        http_logrotate/1
        
        http_schedule_logrotate/2

Availability::- use_module(library(http/http_log)).

Source

[semidet,multifile]password_field(+Field)

Multifile predicate that can be defined to hide passwords from the logfile.