class SwitchDb::Command::List
Public Instance Methods
run(*)
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# File lib/switch_db/command/list.rb, line 4 def run(*) length = @reference_set.references.size.to_s.length @reference_set.references.each_with_index do |(_, reference), index| puts "#{format_index(length, index)}: #{reference.name}" end end
Private Instance Methods
format_index(length, index)
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# File lib/switch_db/command/list.rb, line 14 def format_index(length, index) format("%#{length}d", index) end