pub unsafe static kJSClassDefinitionEmpty: JSClassDefinitionAvailable on crate features
JSBase and JSObjectRef and JSValueRef only.Expand description
A JSClassDefinition structure of the current version, filled with NULL pointers and having no attributes.
Use this constant as a convenience when creating class definitions. For example, to create a class definition with only a finalize method:
JSClassDefinition definition = kJSClassDefinitionEmpty; definition.finalize = Finalize;
See also Apple’s documentation