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Fixes in AMo README
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1 changed files with 4 additions and 5 deletions
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@ -87,10 +87,9 @@ modules:
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errors.add(:name, "can not be nil") if name.nil?
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end
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def ErrorsPerson.human_attribute_name(attr, options = {})
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def self.human_attribute_name(attr, options = {})
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"Name"
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end
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end
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person.errors.full_messages
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@ -163,7 +162,7 @@ modules:
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* Custom validators
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class Person
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class ValidatorPerson
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include ActiveModel::Validations
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validates_with HasNameValidator
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attr_accessor :name
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@ -171,7 +170,7 @@ modules:
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class HasNameValidator < ActiveModel::Validator
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def validate(record)
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record.errors[:name] = "must exist" if record.name.blank?
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record.errors[:name] = "must exist" if record.name.blank?
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end
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end
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@ -182,7 +181,7 @@ modules:
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p.valid? # => true
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{Learn more}[link:classes/ActiveModel/Validator.html]
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== Download and installation
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