def _ParseAndVisitExpr(expr):
writer = util.Writer()
visitor = expr_visitor.ExprVisitor(_MakeModuleBlock(), writer)
visitor.visit(_ParseExpr(expr))
return writer.out.getvalue()
def __init__(self, block_):
self.block = block_
self.writer = util.Writer()
self.expr_visitor = expr_visitor.ExprVisitor(self.block, self.writer)
def __init__(self, block_): self.block = block_ self.future_features = self.block.root.future_features or FutureFeatures() self.writer = util.Writer() self.expr_visitor = expr_visitor.ExprVisitor(self.block, self.writer)
def __init__(self, block_, future_node=None): self.block = block_ self.future_node = future_node self.writer = util.Writer() self.expr_visitor = expr_visitor.ExprVisitor(self)