class Hash
Public Instance Methods
to_table(*headers, **opts)
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# File lib/ext.rb, line 2 def to_table(*headers, **opts) data = each_with_index.map do |(_key, item), index| ret = headers.map { |field| item.send(field) } ret[0] = "[#{index + 1}] #{ret[0]}" if opts[:with_index] ret end.uniq data.unshift(headers.map(&:upcase)) end