diff options
Diffstat (limited to 'ruby/step2_eval.rb')
| -rw-r--r-- | ruby/step2_eval.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ruby/step2_eval.rb b/ruby/step2_eval.rb index 1454d8c..50a135d 100644 --- a/ruby/step2_eval.rb +++ b/ruby/step2_eval.rb @@ -55,6 +55,7 @@ repl_env[:-] = lambda {|a,b| a - b} repl_env[:*] = lambda {|a,b| a * b} repl_env[:/] = lambda {|a,b| a / b} +# repl loop while line = _readline("user> ") begin puts REP[line] |