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

block_params: e1, e2
comment: 
- !ruby/struct:SM::Flow::P 
  body: Like Vector#collect2, but returns a Vector instead of an Array.
full_name: Vector#map2
is_singleton: false
name: map2
params: (v) {|e1, e2| ...}
visibility: public
