class Morf::Casters::BooleanCaster

Public Class Methods

cast(value, attr_name, options = {}) click to toggle source
# File lib/morf/casters/boolean_caster.rb, line 2
def self.cast(value, attr_name, options = {})
  if [TrueClass, FalseClass].include?(value.class)
    value
  elsif ['1', 'true', 'on', 1].include?(value)
    true
  elsif ['0', 'false', 'off', 0].include?(value)
    false
  else
    raise Morf::Errors::CastingError, "should be a boolean"
  end
end