12 lines
339 B
Ruby
12 lines
339 B
Ruby
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# frozen_string_literal: true
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class EmailAddressValidator
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def self.valid_value?(email)
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email.match? email_regex
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end
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def self.email_regex
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/\A[a-zA-Z0-9!#\$%&'*+\/=?\^_`{|}~\-]+(?:\.[a-zA-Z0-9!#\$%&'\*+\/=?\^_`{|}~\-]+)*@(?:[a-zA-Z0-9](?:[a-zA-Z0-9\-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9\-]*[a-zA-Z0-9])?$\z/
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end
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end
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