| datatypeNameModifier | Data.Swagger.SchemaOptions, Data.Swagger.ParamSchema, Data.Swagger.Schema, Data.Swagger | 
| Declare | Data.Swagger.Declare | 
| declare | Data.Swagger.Declare | 
| declareNamedSchema | Data.Swagger.Internal.Schema, Data.Swagger.Schema, Data.Swagger | 
| declareResponse | Data.Swagger.Operation, Data.Swagger | 
| declareSchema | Data.Swagger.Internal.Schema, Data.Swagger.Schema, Data.Swagger | 
| declareSchemaBoundedEnumKeyMapping | Data.Swagger.Internal.Schema, Data.Swagger.Schema, Data.Swagger | 
| declareSchemaRef | Data.Swagger.Internal.Schema, Data.Swagger.Schema, Data.Swagger | 
| DeclareT |  | 
| 1 (Type/Class) | Data.Swagger.Declare | 
| 2 (Data Constructor) | Data.Swagger.Declare | 
| defaultConfig | Data.Swagger.Internal.Schema.Validation | 
| defaultSchemaOptions | Data.Swagger.SchemaOptions, Data.Swagger.ParamSchema, Data.Swagger.Schema, Data.Swagger | 
| defaultValue | Data.Swagger.Internal.AesonUtils | 
| default_ | Data.Swagger.Lens, Data.Swagger | 
| Definitions | Data.Swagger.Internal, Data.Swagger | 
| definitions | Data.Swagger.Lens, Data.Swagger | 
| delete | Data.Swagger.Lens, Data.Swagger | 
| deprecated | Data.Swagger.Lens, Data.Swagger | 
| description | Data.Swagger.Lens, Data.Swagger | 
| discriminator | Data.Swagger.Lens, Data.Swagger |