Class: Spree::LocalizedNumber
- Inherits:
-
Object
- Object
- Spree::LocalizedNumber
- Defined in:
- lib/spree/localized_number.rb
Class Method Summary collapse
-
.parse(number) ⇒ BigDecimal, anything
Given a string, strips all non-price-like characters from it, taking into account locale settings.
Class Method Details
.parse(number) ⇒ BigDecimal, anything
Given a string, strips all non-price-like characters from it, taking into account locale settings. Returns the input given anything else.
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# File 'lib/spree/localized_number.rb', line 10 def self.parse(number) return number unless number.is_a?(String) # I18n.t('number.currency.format.delimiter') could be useful here, but is # unnecessary as it is stripped by the non_number_characters gsub. separator = I18n.t(:'number.currency.format.separator') non_number_characters = /[^0-9\-#{separator}]/ # strip everything else first number.gsub!(non_number_characters, '') # then replace the locale-specific decimal separator with the standard separator if necessary number.gsub!(separator, '.') unless separator == '.' number.to_d end |