fork download
copy 
  1. s = <<DATA
  2. # code
  3.  
  4. ENV['VAR_1'] = 'HELLO 1'
  5. ENV['VAR_2'] = 'HELLO 2'
  6. ENV['VAR_3'] = 'HELLO 3'
  7.  
  8. # code
  9. DATA
  10. puts s.scan(/^ENV\['(.*?)'\] *= *'(.*?)'$/).to_h
  11.  
Success #stdin #stdout 0.05s 9648KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
{"VAR_1"=>"HELLO 1", "VAR_2"=>"HELLO 2", "VAR_3"=>"HELLO 3"}
https://ideone.com/9798A7
language:
Ruby (ruby 2.5.5)
created:
7 years ago
visibility:
secret

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!