Module: ToSpreadsheet::TypeFromValue

Included in:
Rule::DefaultValue, Rule::Format
Defined in:
lib/to_spreadsheet/type_from_value.rb

Instance Method Summary collapse

Instance Method Details

#cell_type_from_value(v) ⇒ Object 



3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
 
# File 'lib/to_spreadsheet/type_from_value.rb', line 3

def cell_type_from_value(v)
  if v.is_a?(Date)
    :date
  elsif v.is_a?(Time)
    :time
  elsif v.is_a?(TrueClass) || v.is_a?(FalseClass)
    :boolean
  elsif v.to_s.match(/\A[+-]?\d+?\Z/) #numeric
    :integer
  elsif v.to_s.match(/\A[-+]?[0-9]*\.?[0-9]+([eE][-+]?[0-9]+)?\Z/) #float
    :float
  else
    :string
  end
end