私はJRuby1.6.3とCucumber1.0.2を使用しています。機能(jruby -S cucumber features \ add_two_numbers.feature)を実行すると、次のようになります。
Feature: Add two numbers
In order to add not have to use my head
I want to add two numbers
Scenario: Add two numbers←[90m # features\add_two_numbers.feature:7←[0m
←[32mGiven I have a calculator←[90m # features/steps/calculator_steps.rb:11←[0m←[0m
←[32mWhen I add the numbers ←[32m←[1m1←[0m←[0m←[32m and ←[32m←[1m2←[0m←[0m←[32m←[90m#features/steps/calculator_steps.rb:18←[0m←[0m
←[32mThen I get ←[32m←[1m3←[0m←[0m←[32m←[90m # features/steps/calculator_steps.rb:25←[0m←[0m
1 scenario (←[32m1 passed←[0m)
3 steps (←[32m3 passed←[0m)
0m0.043s
出力に矢印と四角い括弧が付いている数字は何ですか?どうすればそれらを取り除くことができますか?