/usr/local/lib/swipl/library/ext/swipy/janus.pl
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  • swipy
    • janus.pl -- Call Python from Prolog
      • py_version/0
      • py_call/1
      • py_call/2
      • py_call/3
      • py_iter/2
      • py_iter/3
      • py_setattr/3
      • py_is_object/1
      • py_is_dict/1
      • py_free/1
      • py_with_gil/1
      • py_gil_owner/1
      • py_func/3
      • py_func/4
      • py_dot/3
      • py_dot/4
      • values/3
      • keys/2
      • key/2
      • items/2
      • py_shell/0
      • py_pp/1
      • py_pp/2
      • py_pp/3
      • py_object_dir/2
      • py_object_dict/2
      • py_obj_dir/2
      • py_obj_dict/2
      • py_type/2
      • py_isinstance/2
      • py_module_exists/1
      • py_hasattr/2
      • py_import/2
      • py_module/2
      • py_initialize/3
      • py_lib_dirs/1
      • py_add_lib_dir/1
      • py_add_lib_dir/2
 py_pp(+Term) is det
 py_pp(+Term, +Options) is det
 py_pp(+Stream, +Term, +Options) is det
Pretty prints the Prolog translation of a Python data structure in Python syntax. This exploits pformat() from the Python module pprint to do the actual formatting. Options is translated into keyword arguments passed to pprint.pformat(). In addition, the option nl(Bool) is processed. When true (default), we use pprint.pp(), which makes the output followed by a newline. For example:
?- py_pp(py{a:1, l:[1,2,3], size:1000000},
         [underscore_numbers(true)]).
{'a': 1, 'l': [1, 2, 3], 'size': 1_000_000}
Compatibility
- PIP