- readable writable attr _global: Bool = false
- readable writable attr _compdir: String
- readable writable attr _clibdir: String
- readable writable attr _bindir: String
- readable writable attr _output_file: String
+ readable writable attr _global: Bool = false
+ readable writable attr _compdir: nullable String = null
+ readable writable attr _clibdir: nullable String = null
+ readable writable attr _bindir: nullable String = null
+ readable writable attr _output_file: nullable String = null