__init__.py 文件源码

def visit_If(self, node):
        """
        If(expr test, stmt* body, stmt* orelse)
        """
        if isinstance(node.test, (ast.NameConstant, ast.Compare)):
            self.write("if %s" % self.visit(node.test))
        else:
            self.write("if is_bool(%s)" % self.visit(node.test))

        self.indent()
        for stmt in node.body:
            self.visit(stmt)
        self.dedent()
        if node.orelse:
            self.write("else")
            self.indent()
            for stmt in node.orelse:
                self.visit(stmt)
            self.dedent()
        self.write("end")