closes #69217: please add column offset to the astng node

1  Change log for the astng package
2  ================================
3 
4 +--
5 +    * added column offset information on nodes (patch by fawce)
6 +
7  2011-01-11  --  0.21.1
8      * python3: handle file encoding; fix a lot of tests
9 
10      * fix #52006: "True" and "False" can be assigned as variable in Python2x
11 

12      is_function = False # True for Function nodes
13      # attributes below are set by the builder module or by raw factories
14      lineno = None
15      fromlineno = None
16      tolineno = None
17 +    col_offset = None
18      # parent node in the tree
19      parent = None
20      # attributes containing child node(s) redefined in most concrete classes:
21      _astng_fields = ()
22 

23 
24  def _lineno_parent(oldnode, newnode, parent):
25      newnode.parent = parent
26      if hasattr(oldnode, 'lineno'):
27          newnode.lineno = oldnode.lineno
28 +    if hasattr(oldnode, 'col_offset'):
29 +        newnode.col_offset = oldnode.col_offset
30 
31  def _set_infos(oldnode, newnode, parent):
32      newnode.parent = parent
33      if hasattr(oldnode, 'lineno'):
34          newnode.lineno = oldnode.lineno
35 +    if hasattr(oldnode, 'col_offset'):
36 +        newnode.col_offset = oldnode.col_offset
37      newnode.set_line_info(newnode.last_child()) # set_line_info accepts None
38 
39 
40 
41