method
validate_each
Ruby on Rails latest stable (v7.1.3.2)
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Class: ActiveModel::Validations::LengthValidator
- 1.0.0
- 1.1.6
- 1.2.6
- 2.0.3
- 2.1.0
- 2.2.1
- 2.3.8
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- 7.1.3.2 (0)
- 7.1.3.4 (0)
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validate_each(record, attribute, value)
public
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# File activemodel/lib/active_model/validations/length.rb, line 47 def validate_each(record, attribute, value) value_length = value.respond_to?(:length) ? value.length : value.to_s.length errors_options = options.except(*RESERVED_OPTIONS) CHECKS.each do |key, validity_check| next unless check_value = options[key] if !value.nil? || skip_nil_check?(key) check_value = resolve_value(record, check_value) next if value_length.public_send(validity_check, check_value) end errors_options[:count] = check_value default_message = options[MESSAGES[key]] errors_options[:message] ||= default_message if default_message record.errors.add(attribute, MESSAGES[key], **errors_options) end end