diff options
author | Ralph Amissah <ralph@amissah.com> | 2015-04-19 14:44:38 -0400 |
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committer | Ralph Amissah <ralph@amissah.com> | 2015-05-01 18:49:40 -0400 |
commit | 1323f18af45ea0d3aaef5cd9ead0efb5de8b9729 (patch) | |
tree | e1abd6d04547c269666f276d8bdb24afa9d7dfee /lib/sisu/current/utils_response.rb | |
parent | setup.rb s/Config/RbConfig/ (diff) |
c<-d: sync, roll develop into current dir branch (5==6)
* two dir branches, same library contents
(v5 synced & updated with v6)
Diffstat (limited to 'lib/sisu/current/utils_response.rb')
-rw-r--r-- | lib/sisu/current/utils_response.rb | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/lib/sisu/current/utils_response.rb b/lib/sisu/current/utils_response.rb index c47fab2e..2343dad6 100644 --- a/lib/sisu/current/utils_response.rb +++ b/lib/sisu/current/utils_response.rb @@ -55,18 +55,19 @@ =end module SiSU_Response - class Response - def response?(ask) #move to more appropriate directory later - response='redo' - print ask + " ['yes', 'no' or 'quit']: " - response=File.new('/dev/tty').gets.strip - ans=if response=='yes' then true - elsif response=='no' then false - elsif response =~/^quit|exit$/ then exit - else puts "[please type: 'yes', 'no' or 'quit']" - response?(ask) - end - ans + def available_selections_ + %{'yes', 'no', 'quit' or 'exit'; [ynqx]} + end + def response?(ask) + response='redo' + print ask + %{ [#{available_selections_}]: } + response=File.new('/dev/tty').gets.strip + case response + when /^(?:y|yes)$/ then true + when /^(?:n|no)$/ then false + when /^(?:[qx]|quit|exit)$/ then exit + else puts %{[please type: #{available_selections_}]} + response?(ask) end end def query |