class LIVR::Rules::String::MaxLength

Public Class Methods

new(max_length) click to toggle source
# File lib/livr/rules/string.rb, line 55
def initialize(max_length)
  @max_length = max_length
end

Public Instance Methods

call(value, user_data, field_results) click to toggle source
# File lib/livr/rules/string.rb, line 59
def call(value, user_data, field_results)
  return if value.in? [nil, ""]
  return 'FORMAT_ERROR' unless is_primitive(value)

  return 'TOO_LONG' if value.to_s.length > @max_length
  field_results << value.to_s
  return
end