diff options
| author | Joel Martin <github@martintribe.org> | 2014-04-17 22:23:07 -0500 |
|---|---|---|
| committer | Joel Martin <github@martintribe.org> | 2014-04-17 22:23:07 -0500 |
| commit | 718887c3019c49fc807bc18fbd5feb975ec03c85 (patch) | |
| tree | 8b0d1d2e501541c015e66f4cde0510bdd94db195 /ruby/step3_env.rb | |
| parent | db4c329aff4621e05b92a55be4f18173f5a4f655 (diff) | |
| download | mal-718887c3019c49fc807bc18fbd5feb975ec03c85.tar.gz mal-718887c3019c49fc807bc18fbd5feb975ec03c85.zip | |
Ruby,Python,C#: readline history fixes. Ruby include path.
Diffstat (limited to 'ruby/step3_env.rb')
| -rw-r--r-- | ruby/step3_env.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/ruby/step3_env.rb b/ruby/step3_env.rb index 7266424..88811f0 100644 --- a/ruby/step3_env.rb +++ b/ruby/step3_env.rb @@ -1,4 +1,5 @@ -require "readline" +$: << File.expand_path(File.dirname(__FILE__)) +require "mal_readline" require "types" require "reader" require "printer" @@ -66,7 +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}) -while line = Readline.readline("user> ", true) +while line = _readline("user> ") begin puts REP[line] rescue Exception => e |