--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: if postproc is nil, this node is an abstract node. if postproc is non-nil, this node is a real node.
full_name: IRB::SLex::Node::new
is_singleton: true
name: new
params: (preproc = nil, postproc = nil)
visibility: public