pico_phone-rails

Rails integration for pico_phone: an ActiveRecord attribute type, an ActiveModel validator, and a before-validation normalizer for phone numbers.

Installation

gem "pico_phone-rails"

Usage

Validator

class Contact < ApplicationRecord
  validates :phone, phone: { region: "US", allow_blank: true }
end

Options:

• region: — ISO 3166-1 alpha-2 default region used to interpret national-format input
• allow_blank: — skip validation when the value is nil or empty
• possible: — use a looser "possible" check instead of full validity

Attribute type

class Contact < ApplicationRecord
  attribute :phone, :phone_number, region: "US"
end

contact.phone        # => #<PicoPhone::PhoneNumber ...>
contact.phone.e164   # => "+15102745656"

Reads deserialize to a PicoPhone::PhoneNumber; writes serialize back to E.164 when valid. nil and unparseable input survive the round-trip without raising.

Normalizer

class Contact < ApplicationRecord
  normalize_phone :phone, region: "US"
end

A before_validation callback that rewrites the column to E.164 when it parses as valid, so formatting noise ("(510) 274-5656") is stripped before the validator runs. Pairs naturally with the validator above.

Development

bundle install
bundle exec rspec
bundle exec rubocop

The Rails/Ruby support matrix is exercised via Appraisal:

bundle exec appraisal install
bundle exec appraisal rake

License

MIT — see LICENSE.txt.