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Contents
module Dolly
class Property
attr_writer :value
attr_accessor :name
def initialize opts = {}
@class_name = opts.delete(:class_name) if opts.present?
@name = opts.delete(:name).to_s
@default = opts.delete(:default)
warn 'There are some unprocesed options' if opts.present?
end
def value
return @default if @value.nil?
return @value unless self_klass
klass_sym = :"#{self_klass.name.underscore}_#{__method__}"
return self_klass.new @value unless self.respond_to?(klass_sym)
self.send klass_sym
end
def array_value
@value.to_a
end
def hash_value
@value.to_h
end
def string_value
@value.to_s
end
def integer_value
@value.to_i
end
def float_value
@value.to_f
end
def true_class_value
truthy_value?
end
def false_class_value
truthy_value?
end
def boolean?
self_klass == TrueClass || self_klass == FalseClass
end
private
def truthy_value?
@value =~ /true/ || @value === true
end
def self_klass
return unless @class_name
@class_name.is_a?(Class)? @class_name : @class_name.constantize
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems