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Contents
module Eco::Data::Locations
module NodeBase
require_relative 'node_base/tag_validations'
include Eco::Data::Locations::NodeBase::TagValidations
require_relative 'node_base/treeify'
require_relative 'node_base/parsing'
require_relative 'node_base/serial'
require_relative 'node_base/csv_convert'
require_relative 'node_base/builder'
extend Eco::Data::Locations::NodeBase::Builder
ALL_ATTRS = [].freeze
attr_accessor :tracked_level, :parent
def copy
self.class.new.set_attrs(**to_h)
end
def attr(sym)
send(sym.to_sym)
end
def attr?(sym)
!attr(sym).to_s.strip.empty?
end
def set_attrs(**kargs)
kargs.each {|attr, value| set_attr(attr, value)}
self
end
def set_attr(attr, value)
send("#{attr}=", value)
end
def values_at(*attrs)
attrs.map {|a| attr(a)}
end
# @yield [node, json] optional custom serializer
# @yieldparam node [Node] self
# @yieldparam json [Hash] the default serialization
# @yieldreturn [Hash] the serialized Node
def node_hash(stringify_keys: true)
json = to_h(:id, :name, :parent_id)
json.transform_keys!(&:to_s) if stringify_keys
json.merge!(yield(self, json)) if block_given?
json
end
def to_h(*attrs)
attrs = self.class::ALL_ATTRS if attrs.empty?
attrs.zip(values_at(*attrs)).to_h
end
def slice(*attrs)
return {} if attrs.empty?
to_h(*attrs)
end
end
end
Version data entries
40 entries across 40 versions & 1 rubygems