dumb eval loop with output from the eval

gistfile1.txt

$ cat eval_with_comment.rb 
b = binding
input = $stdin.read.split(/\n/)
input.each do |line|
  line.gsub(/\s+\#.*$/, %q{})
  out = eval line, b
  puts "#{line} \# #{out.inspect}"
end
$ cat a.rb | ruby eval_with_comment.rb 
%w/a b c d/ # ["a", "b", "c", "d"]
STDOUT.tty? # true
require 'socket' # true
example="example text is example" # "example text is example"
example.gsub(/xamp/, 'unk') # "eunkle text is eunkle"

Just a dumb eval loop, couldn't quickly figure out how to get irb/pry to not print a newline char. Lame little hack.

This also works, sorta:

$ cat a.rb | irb -f --inf-ruby-mode --noinspect --prompt xmp
Switch to non inspect mode.
%w/a b c d/
==>["a", "b", "c", "d"]
STDOUT.tty?
==>true
require 'socket'
==>true
example="example text is example"
==>example text is example
example.gsub(/xamp/, 'unk')
==>eunkle text is eunkle