From 86b689f3d7111a9fa13da389a30f3dfdf877d1a4 Mon Sep 17 00:00:00 2001 From: Joel Martin Date: Sat, 19 Apr 2014 13:04:09 -0500 Subject: All: *ARGV* and *host-language*. Misc syncing/fixes. --- ruby/step3_env.rb | 1 + 1 file changed, 1 insertion(+) (limited to 'ruby/step3_env.rb') diff --git a/ruby/step3_env.rb b/ruby/step3_env.rb index 88811f0..17126c5 100644 --- a/ruby/step3_env.rb +++ b/ruby/step3_env.rb @@ -67,6 +67,7 @@ repl_env.set(:-, lambda {|a,b| a - b}) repl_env.set(:*, lambda {|a,b| a * b}) repl_env.set(:/, lambda {|a,b| a / b}) +# repl loop while line = _readline("user> ") begin puts REP[line] -- cgit v1.2.3