Method: Blazer::Result#column_types

Defined in:
lib/blazer/result.rb

#column_types ⇒ Object 



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# File 'lib/blazer/result.rb', line 47

def column_types
  @column_types ||= begin
    columns.each_with_index.map do |k, i|
      v = (rows.find { |r| r[i] } || {})[i]
      if boom[k]
        "string"
      elsif v.is_a?(Numeric)
        "numeric"
      elsif v.is_a?(Time) || v.is_a?(Date)
        "time"
      elsif v.nil?
        nil
      else
        "string"
      end
    end
  end
end