Method Example

expr/types.go:651–656

Example returns a random example value.

(r *ExampleGenerator)

// Example returns a random example value.
func (u *Union) Example(r *ExampleGenerator) any {
	if len(u.Values) == 0 {
		return nil
	}
	return u.Values[r.Int()%len(u.Values)].Attribute.Example(r)
}

// GetTypeKey returns the discriminator field name for JSON marshaling.
// Defaults to "type" if not explicitly set via Meta("oneof:type:field").