Class: BooleanFormatValidator

Inherits:
ActiveModel::EachValidator
  • Object
show all
Defined in:
lib/csv_row_model/validators/boolean_format.rb

Overview

:nodoc:

Constant Summary collapse

FALSE_BOOLEAN_REGEX =

inspired by https://github.com/MrJoy/to_bool/blob/5c9ed38e47c638725e33530ea1a8aec96281af20/lib/to_bool.rb#L23

/^(false|f|no|n|0|)$/i
TRUE_BOOLEAN_REGEX = 
/^(true|t|yes|y|1)$/i

Instance Method Summary collapse

Instance Method Details

#validate_each(record, attribute, value) ⇒ Object 



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# File 'lib/csv_row_model/validators/boolean_format.rb', line 6

def validate_each(record, attribute, value)
  return if value =~ FALSE_BOOLEAN_REGEX || value =~ TRUE_BOOLEAN_REGEX

  record.errors.add(attribute, 'is not a Boolean format')
end