class Moonshot::AskUserSource
Public Instance Methods
get(sp)
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# File lib/moonshot/ask_user_source.rb, line 5 def get(sp) return unless Moonshot.config.interactive @sp = sp prompt loop do input = gets.chomp if String(input).empty? && @sp.default? # We will use the default value, print it here so the output is clear. puts 'Using default value.' return elsif String(input).empty? puts "Cannot proceed without value for #{@sp.name}!" else @sp.set(String(input)) return end prompt end end
Private Instance Methods
prompt()
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# File lib/moonshot/ask_user_source.rb, line 31 def prompt print "(#{@sp.name})".light_black print " #{@sp.description}" unless @sp.description.empty? print " [#{@sp.default}]".light_black if @sp.default? print ': ' end