???<!-- GIF89;a -->
123123123123
.....................................................................................................................................???<!-- GIF89;a -->
123123123123
.....................................................................................................................................--- !ruby/object:RI::MethodDescription 
aliases: 
- !ruby/object:RI::AliasName 
  name: "<<"
block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: "Alias for #add"
full_name: REXML::Parent#push
is_singleton: false
name: push
params: ( object )
visibility: public