Sha256: 36a6e7116ef096f769ca2e9fdbc18c9931fe187cec22cb753db028948b6ec69f
Contents?: true
Size: 1011 Bytes
Versions: 7
Compression:
Stored size: 1011 Bytes
Contents
require 'mash'
class Hash
# reimplem of ruby 2.4 transform_values
if RUBY_VERSION < '2.4'
def transform_values
Hash[
map do |k, v|
[k, (yield v)]
end
]
end
end
end
class Object
def convert_to_hash
has_to_h = ->(x) { x.respond_to?(:to_h) }
case self
when String, Numeric, TrueClass, FalseClass
self
when Symbol
to_s
when Hash
keys.each_with_object({}) do |key, hash|
hash[key.to_s] = self[key].convert_to_hash
end
when Array # here we suppose array of scalar
map(&:convert_to_hash)
when has_to_h
to_h
else
raise "Can't convert #{inspect} to a hash"
end
end
end
module HomeAssistant
module Generator
# can be prepended by any class with properties hash
module Properties
attr_reader :properties
def initialize(*args)
@properties = {}
super
end
def to_h
properties.convert_to_hash
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems