key property

String? key

Key is the identifier the body substitutes ({{.key}}) and the key a generation's data map must carry. snake_case by convention across the built-ins — effective_date, company_name, governing_law. An override whose body references a key no Field declares is refused on save.

Please note: This property should have been non-nullable! Since the specification file does not include a default value (using the "default:" property), however, the generated source code must fall back to having a nullable type. Consider adding a "default:" property in the specification file to hide this note.

Implementation

String? key;