Module: YamlExporter::InstanceMethods

Defined in:
lib/yaml_exporter.rb

Instance Method Summary collapse

Instance Method Details

#yaml_export(omit_nil: true) ⇒ Object

omit_nil: (default true) drops keys whose value is empty — a nil attribute, a missing one reference, an absent owned one, or an empty many list. Round-trip safe: import treats a missing key, an explicit null, and an empty list identically. Pass omit_nil: false to keep explicit nulls in the file (e.g. so optional fields stay discoverable).



52
53
54
55
56
 
# File 'lib/yaml_exporter.rb', line 52

def yaml_export(omit_nil: true)
  YamlExporter::Exporter.new(
    self, self.class.yaml_structure_definition, omit_nil: omit_nil
  ).to_yaml
end

#yaml_import(yaml_string) ⇒ Object 



43
44
45
 
# File 'lib/yaml_exporter.rb', line 43

def yaml_import(yaml_string)
  YamlExporter::Importer.new(self, self.class.yaml_structure_definition).import(yaml_string)
end