Class: Measured::ConversionTable
- Inherits:
-
Object
- Object
- Measured::ConversionTable
- Defined in:
- lib/measured/conversion_table.rb
Instance Method Summary collapse
-
#initialize(units) ⇒ ConversionTable
constructor
A new instance of ConversionTable.
- #to_h ⇒ Object
Constructor Details
#initialize(units) ⇒ ConversionTable
Returns a new instance of ConversionTable.
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# File 'lib/measured/conversion_table.rb', line 3 def initialize(units) @units = units end |
Instance Method Details
#to_h ⇒ Object
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# File 'lib/measured/conversion_table.rb', line 7 def to_h table = {} @units.map{|u| u.name}.each do |to_unit| to_table = {to_unit => BigDecimal("1")} table.each do |from_unit, from_table| to_table[from_unit] = find_conversion(to: from_unit, from: to_unit) from_table[to_unit] = find_conversion(to: to_unit, from: from_unit) end table[to_unit] = to_table end table end |