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Size: 834 Bytes
Versions: 24
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Stored size: 834 Bytes
Contents
module Acfs::Model
module Attributes
# @api public
#
# Boolean attribute type. Use it in your model as an attribute type:
#
# @example
# class User
# include Acfs::Model
# attribute :name, :boolean
# end
#
# Given objects will be converted to string. The following strings
# are considered true, everything else false:
#
# true, on, yes
#
module Boolean
TRUE_VALUES = %w(true on yes)
# @api public
#
# Cast given object to boolean.
#
# @param [Object] obj Object to cast.
# @return [TrueClass, FalseClass] Casted boolean.
#
def self.cast(obj)
return true if obj.is_a? TrueClass
return false if obj.is_a? FalseClass
TRUE_VALUES.include? obj.to_s
end
end
end
end
Version data entries
24 entries across 24 versions & 1 rubygems