%PDF-
%PDF-
Mini Shell
Mini Shell
import ast
import gast
def _generate_translators(to):
class Translator(ast.NodeTransformer):
def _visit(self, node):
if isinstance(node, ast.AST):
return self.visit(node)
elif isinstance(node, list):
return [self._visit(n) for n in node]
else:
return node
def generic_visit(self, node):
cls = type(node).__name__
try:
new_node = getattr(to, cls)()
except AttributeError:
# handle nodes that are not part of the AST
return
for field in node._fields:
setattr(new_node, field, self._visit(getattr(node, field)))
for attr in node._attributes:
try:
setattr(new_node, attr, getattr(node, attr))
except AttributeError:
pass
return new_node
return Translator
AstToGAst = _generate_translators(gast)
GAstToAst = _generate_translators(ast)
Zerion Mini Shell 1.0