class TaiwanValidator::PhoneNumberValidator
Public Class Methods
valid?(phone_number)
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# File lib/taiwan_validator/phone_number_validator.rb, line 3 def valid?(phone_number) phone_number.gsub(/[\+\-\s]/, "") =~ /\A(886|0)[2-9]([0-9]{6,8})\z/ end
Public Instance Methods
validate_each(record, attribute, value)
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# File lib/taiwan_validator/phone_number_validator.rb, line 8 def validate_each(record, attribute, value) unless self.class.valid?(value) record.errors.add(attribute, options[:message] || :invalid) end end