.. # Template modified by Patrick Lehmann
     * removed automodule on top, because private members are activated for autodoc (no doubled documentation).
     * Made sections like 'submodules' bold text, but no headlines to reduce number of ToC levels.

====================
pyGHDL.libghdl.utils
====================

.. automodule:: pyGHDL.libghdl.utils


.. currentmodule:: pyGHDL.libghdl.utils


**Functions**

- :py:func:`name_image`:
  Lookup a :obj:`Id` and return its string.

- :py:func:`fields_image`:
  String representation of Nodes_Meta.fields :obj:`idx`.

- :py:func:`kind_image`:
  String representation of Nodes.Iir_Kind :obj:`k`.

- :py:func:`types_image`:
  String representation of Nodes_Meta.Types :obj:`t`.

- :py:func:`attr_image`:
  String representation of Nodes_Meta.Attr :obj:`a`.

- :py:func:`leftest_location`:
  Undocumented.

- :py:func:`fields_iter`:
  Iterate on fields of node :obj:`n`.

- :py:func:`chain_iter`:
  Iterate of a chain headed by node :obj:`n`.

- :py:func:`chain_to_list`:
  Convert a chain headed by node :obj:`n` to a Python list.

- :py:func:`nodes_iter`:
  Iterate all nodes of :obj:`n`, including :obj:`n`.

- :py:func:`list_iter`:
  Iterate all element of Iir_List :obj:`lst`.

- :py:func:`flist_iter`:
  Iterate all element of Iir_List :obj:`lst`.

- :py:func:`declarations_iter`:
  Iterate all declarations in node :obj:`n`.

- :py:func:`concurrent_stmts_iter`:
  Iterate concurrent statements in node :obj:`n`.

- :py:func:`constructs_iter`:
  Iterate library units, concurrent statements and declarations

- :py:func:`sequential_iter`:
  Iterate sequential statements. The first node must be either



---------------------

**Functions**


.. autofunction:: name_image

.. autofunction:: fields_image

.. autofunction:: kind_image

.. autofunction:: types_image

.. autofunction:: attr_image

.. autofunction:: leftest_location

.. autofunction:: fields_iter

.. autofunction:: chain_iter

.. autofunction:: chain_to_list

.. autofunction:: nodes_iter

.. autofunction:: list_iter

.. autofunction:: flist_iter

.. autofunction:: declarations_iter

.. autofunction:: concurrent_stmts_iter

.. autofunction:: constructs_iter

.. autofunction:: sequential_iter