Class: Configura::AskForMissingValue
- Inherits:
-
Object
- Object
- Configura::AskForMissingValue
- Defined in:
- lib/configura.rb
Instance Method Summary collapse
Instance Method Details
#seek(key) ⇒ Object
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# File 'lib/configura.rb', line 4 def seek(key) value = "" begin print "Please enter value for #{key}: " value = gets.chomp end while value.empty? value end |