Class: LineCodeValidator

Inherits:
ActiveModel::EachValidator
  • Object
show all
Defined in:
app/validators/line_code_validator.rb

Overview

LineCodeValidator

Custom validator for GitLab line codes.

Constant Summary collapse

PATTERN = 
/\A[a-z0-9]+_\d+_\d+\z/

Instance Method Summary collapse

Instance Method Details

#validate_each(record, attribute, value) ⇒ Object 



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# File 'app/validators/line_code_validator.rb', line 9

def validate_each(record, attribute, value)
  unless PATTERN.match?(value)
    record.errors.add(attribute, "must be a valid line code")
  end
end