@@ -1,597 +0,0 @@
1−{-# LANGUAGE DataKinds #-}
2−{-# LANGUAGE FlexibleInstances #-}
3−{-# LANGUAGE MultiParamTypeClasses #-}
4−{-# LANGUAGE OverloadedLabels #-}
5−{-# LANGUAGE TemplateHaskell #-}
6−{-# LANGUAGE TypeFamilies #-}
7−{-# LANGUAGE UndecidableInstances #-}
8−{-# OPTIONS_GHC -fno-warn-orphans #-}
9−-- |
10−-- Module: Data.Swagger.Optics
11−-- Maintainer: Andrzej Rybczak <andrzej@rybczak.net>
12−-- Stability: experimental
13−--
14−-- Lenses and prisms for the <https://hackage.haskell.org/package/optics optics>
15−-- library.
16−--
17−-- >>> import Data.Aeson
18−-- >>> import Optics.Core
19−-- >>> :set -XOverloadedLabels
20−--
21−-- Example from the "Data.Swagger" module using @optics@:
22−--
23−-- >>> :{
24−-- encode $ (mempty :: Swagger)
25−-- & #definitions .~ [ ("User", mempty & #type ?~ SwaggerString) ]
26−-- & #paths .~
27−-- [ ("/user", mempty & #get ?~ (mempty
28−-- & #produces ?~ MimeList ["application/json"]
29−-- & at 200 ?~ ("OK" & #_Inline % #schema ?~ Ref (Reference "User"))
30−-- & at 404 ?~ "User info not found")) ]
31−-- :}
32−-- "{\"swagger\":\"2.0\",\"info\":{\"version\":\"\",\"title\":\"\"},\"paths\":{\"/user\":{\"get\":{\"produces\":[\"application/json\"],\"responses\":{\"404\":{\"description\":\"User info not found\"},\"200\":{\"schema\":{\"$ref\":\"#/definitions/User\"},\"description\":\"OK\"}}}}},\"definitions\":{\"User\":{\"type\":\"string\"}}}"
33−--
34−-- For convenience optics are defined as /labels/. It means that field accessor
35−-- names can be overloaded for different types. One such common field is
36−-- @#description@. Many components of a Swagger specification can have
37−-- descriptions, and you can use the same name for them:
38−--
39−-- >>> encode $ (mempty :: Response) & #description .~ "No content"
40−-- "{\"description\":\"No content\"}"
41−-- >>> :{
42−-- encode $ (mempty :: Schema)
43−-- & #type ?~ SwaggerBoolean
44−-- & #description ?~ "To be or not to be"
45−-- :}
46−-- "{\"description\":\"To be or not to be\",\"type\":\"boolean\"}"
47−--
48−-- @'ParamSchema'@ is basically the /base schema specification/ and many types
49−-- contain it. So for convenience, all @'ParamSchema'@ fields are transitively
50−-- made fields of the type that has it. For example, you can use @#type@ to
51−-- access @'SwaggerType'@ of @'Header'@ schema without having to use
52−-- @#paramSchema@:
53−--
54−-- >>> encode $ (mempty :: Header) & #type ?~ SwaggerNumber
55−-- "{\"type\":\"number\"}"
56−--
57−-- Additionally, to simplify working with @'Response'@, both @'Operation'@ and
58−-- @'Responses'@ have direct access to it via @'Optics.Core.At.at'@. Example:
59−--
60−-- >>> :{
61−-- encode $ (mempty :: Operation)
62−-- & at 404 ?~ "Not found"
63−-- :}
64−-- "{\"responses\":{\"404\":{\"description\":\"Not found\"}}}"
65−--
66−module Data.Swagger.Optics () where
67−
68−import Data.Aeson (Value)
69−import Data.Scientific (Scientific)
70−import Data.Swagger.Internal
71−import Data.Text (Text)
72−import Optics.Core
73−import Optics.TH
74−
75−-- Lenses
76−
77−makeFieldLabels ''Swagger
78−makeFieldLabels ''Host
79−makeFieldLabels ''Info
80−makeFieldLabels ''Contact
81−makeFieldLabels ''License
82−makeFieldLabels ''PathItem
83−makeFieldLabels ''Tag
84−makeFieldLabels ''Operation
85−makeFieldLabels ''Param
86−makeFieldLabels ''ParamOtherSchema
87−makeFieldLabels ''Header
88−makeFieldLabels ''Schema
89−makeFieldLabels ''NamedSchema
90−makeFieldLabels ''ParamSchema
91−makeFieldLabels ''Xml
92−makeFieldLabels ''Responses
93−makeFieldLabels ''Response
94−makeFieldLabels ''SecurityScheme
95−makeFieldLabels ''ApiKeyParams
96−makeFieldLabels ''OAuth2Params
97−makeFieldLabels ''ExternalDocs
98−
99−-- Prisms
100−
101−makePrismLabels ''ParamAnySchema
102−makePrismLabels ''SecuritySchemeType
103−makePrismLabels ''Referenced
104−
105−-- SwaggerItems prisms
106−
107−instance
108− ( a ~ [Referenced Schema]
109− , b ~ [Referenced Schema]
110− ) => LabelOptic "_SwaggerItemsArray"
111− A_Review
112− (SwaggerItems 'SwaggerKindSchema)
113− (SwaggerItems 'SwaggerKindSchema)
114− a
115− b where
116− labelOptic = unto (\x -> SwaggerItemsArray x)
117− {-# INLINE labelOptic #-}
118−
119−instance
120− ( a ~ Referenced Schema
121− , b ~ Referenced Schema
122− ) => LabelOptic "_SwaggerItemsObject"
123− A_Review
124− (SwaggerItems 'SwaggerKindSchema)
125− (SwaggerItems 'SwaggerKindSchema)
126− a
127− b where
128− labelOptic = unto (\x -> SwaggerItemsObject x)
129− {-# INLINE labelOptic #-}
130−
131−instance
132− ( a ~ (Maybe (CollectionFormat t), ParamSchema t)
133− , b ~ (Maybe (CollectionFormat t), ParamSchema t)
134− ) => LabelOptic "_SwaggerItemsPrimitive"
135− A_Review
136− (SwaggerItems t)
137− (SwaggerItems t)
138− a
139− b where
140− labelOptic = unto (\(c, p) -> SwaggerItemsPrimitive c p)
141− {-# INLINE labelOptic #-}
142−
143−-- =============================================================
144−-- More helpful instances for easier access to schema properties
145−
146−type instance Index Responses = HttpStatusCode
147−type instance Index Operation = HttpStatusCode
148−
149−type instance IxValue Responses = Referenced Response
150−type instance IxValue Operation = Referenced Response
151−
152−instance Ixed Responses where
153− ix n = #responses % ix n
154− {-# INLINE ix #-}
155−instance At Responses where
156− at n = #responses % at n
157− {-# INLINE at #-}
158−
159−instance Ixed Operation where
160− ix n = #responses % ix n
161− {-# INLINE ix #-}
162−instance At Operation where
163− at n = #responses % at n
164− {-# INLINE at #-}
165−
166−-- #paramSchema
167−
168−instance
169− ( a ~ ParamSchema 'SwaggerKindSchema
170− , b ~ ParamSchema 'SwaggerKindSchema
171− ) => LabelOptic "paramSchema" A_Lens NamedSchema NamedSchema a b where
172− labelOptic = #schema % #paramSchema
173− {-# INLINE labelOptic #-}
174−
175−-- #type
176−
177−instance
178− ( a ~ Maybe (SwaggerType ('SwaggerKindNormal Header))
179− , b ~ Maybe (SwaggerType ('SwaggerKindNormal Header))
180− ) => LabelOptic "type" A_Lens Header Header a b where
181− labelOptic = #paramSchema % #type
182− {-# INLINE labelOptic #-}
183−
184−instance
185− ( a ~ Maybe (SwaggerType 'SwaggerKindSchema)
186− , b ~ Maybe (SwaggerType 'SwaggerKindSchema)
187− ) => LabelOptic "type" A_Lens Schema Schema a b where
188− labelOptic = #paramSchema % #type
189− {-# INLINE labelOptic #-}
190−
191−instance
192− ( a ~ Maybe (SwaggerType 'SwaggerKindSchema)
193− , b ~ Maybe (SwaggerType 'SwaggerKindSchema)
194− ) => LabelOptic "type" A_Lens NamedSchema NamedSchema a b where
195− labelOptic = #paramSchema % #type
196− {-# INLINE labelOptic #-}
197−
198−instance
199− ( a ~ Maybe (SwaggerType 'SwaggerKindParamOtherSchema)
200− , b ~ Maybe (SwaggerType 'SwaggerKindParamOtherSchema)
201− ) => LabelOptic "type" A_Lens ParamOtherSchema ParamOtherSchema a b where
202− labelOptic = #paramSchema % #type
203− {-# INLINE labelOptic #-}
204−
205−-- #default
206−
207−instance
208− ( a ~ Maybe Value, b ~ Maybe Value
209− ) => LabelOptic "default" A_Lens Header Header a b where
210− labelOptic = #paramSchema % #default
211− {-# INLINE labelOptic #-}
212−
213−instance
214− ( a ~ Maybe Value, b ~ Maybe Value
215− ) => LabelOptic "default" A_Lens Schema Schema a b where
216− labelOptic = #paramSchema % #default
217− {-# INLINE labelOptic #-}
218−
219−instance
220− ( a ~ Maybe Value, b ~ Maybe Value
221− ) => LabelOptic "default" A_Lens NamedSchema NamedSchema a b where
222− labelOptic = #paramSchema % #default
223− {-# INLINE labelOptic #-}
224−
225−instance
226− ( a ~ Maybe Value, b ~ Maybe Value
227− ) => LabelOptic "default" A_Lens ParamOtherSchema ParamOtherSchema a b where
228− labelOptic = #paramSchema % #default
229− {-# INLINE labelOptic #-}
230−
231−-- #format
232−
233−instance
234− ( a ~ Maybe Format, b ~ Maybe Format
235− ) => LabelOptic "format" A_Lens Header Header a b where
236− labelOptic = #paramSchema % #format
237− {-# INLINE labelOptic #-}
238−
239−instance
240− ( a ~ Maybe Format, b ~ Maybe Format
241− ) => LabelOptic "format" A_Lens Schema Schema a b where
242− labelOptic = #paramSchema % #format
243− {-# INLINE labelOptic #-}
244−
245−instance
246− ( a ~ Maybe Format, b ~ Maybe Format
247− ) => LabelOptic "format" A_Lens NamedSchema NamedSchema a b where
248− labelOptic = #paramSchema % #format
249− {-# INLINE labelOptic #-}
250−
251−instance
252− ( a ~ Maybe Format, b ~ Maybe Format
253− ) => LabelOptic "format" A_Lens ParamOtherSchema ParamOtherSchema a b where
254− labelOptic = #paramSchema % #format
255− {-# INLINE labelOptic #-}
256−
257−-- #items
258−
259−instance
260− ( a ~ Maybe (SwaggerItems ('SwaggerKindNormal Header))
261− , b ~ Maybe (SwaggerItems ('SwaggerKindNormal Header))
262− ) => LabelOptic "items" A_Lens Header Header a b where
263− labelOptic = #paramSchema % #items
264− {-# INLINE labelOptic #-}
265−
266−instance
267− ( a ~ Maybe (SwaggerItems 'SwaggerKindSchema)
268− , b ~ Maybe (SwaggerItems 'SwaggerKindSchema)
269− ) => LabelOptic "items" A_Lens Schema Schema a b where
270− labelOptic = #paramSchema % #items
271− {-# INLINE labelOptic #-}
272−
273−instance
274− ( a ~ Maybe (SwaggerItems 'SwaggerKindSchema)
275− , b ~ Maybe (SwaggerItems 'SwaggerKindSchema)
276− ) => LabelOptic "items" A_Lens NamedSchema NamedSchema a b where
277− labelOptic = #paramSchema % #items
278− {-# INLINE labelOptic #-}
279−
280−instance
281− ( a ~ Maybe (SwaggerItems 'SwaggerKindParamOtherSchema)
282− , b ~ Maybe (SwaggerItems 'SwaggerKindParamOtherSchema)
283− ) => LabelOptic "items" A_Lens ParamOtherSchema ParamOtherSchema a b where
284− labelOptic = #paramSchema % #items
285− {-# INLINE labelOptic #-}
286−
287−-- #maximum
288−
289−instance
290− ( a ~ Maybe Scientific, b ~ Maybe Scientific
291− ) => LabelOptic "maximum" A_Lens Header Header a b where
292− labelOptic = #paramSchema % #maximum
293− {-# INLINE labelOptic #-}
294−
295−instance
296− ( a ~ Maybe Scientific, b ~ Maybe Scientific
297− ) => LabelOptic "maximum" A_Lens Schema Schema a b where
298− labelOptic = #paramSchema % #maximum
299− {-# INLINE labelOptic #-}
300−
301−instance
302− ( a ~ Maybe Scientific, b ~ Maybe Scientific
303− ) => LabelOptic "maximum" A_Lens NamedSchema NamedSchema a b where
304− labelOptic = #paramSchema % #maximum
305− {-# INLINE labelOptic #-}
306−
307−instance
308− ( a ~ Maybe Scientific, b ~ Maybe Scientific
309− ) => LabelOptic "maximum" A_Lens ParamOtherSchema ParamOtherSchema a b where
310− labelOptic = #paramSchema % #maximum
311− {-# INLINE labelOptic #-}
312−
313−-- #exclusiveMaximum
314−
315−instance
316− ( a ~ Maybe Bool, b ~ Maybe Bool
317− ) => LabelOptic "exclusiveMaximum" A_Lens Header Header a b where
318− labelOptic = #paramSchema % #exclusiveMaximum
319− {-# INLINE labelOptic #-}
320−
321−instance
322− ( a ~ Maybe Bool, b ~ Maybe Bool
323− ) => LabelOptic "exclusiveMaximum" A_Lens Schema Schema a b where
324− labelOptic = #paramSchema % #exclusiveMaximum
325− {-# INLINE labelOptic #-}
326−
327−instance
328− ( a ~ Maybe Bool, b ~ Maybe Bool
329− ) => LabelOptic "exclusiveMaximum" A_Lens NamedSchema NamedSchema a b where
330− labelOptic = #paramSchema % #exclusiveMaximum
331− {-# INLINE labelOptic #-}
332−
333−instance
334− ( a ~ Maybe Bool, b ~ Maybe Bool
335− ) => LabelOptic "exclusiveMaximum" A_Lens ParamOtherSchema ParamOtherSchema a b where
336− labelOptic = #paramSchema % #exclusiveMaximum
337− {-# INLINE labelOptic #-}
338−
339−-- #minimum
340−
341−instance
342− ( a ~ Maybe Scientific, b ~ Maybe Scientific
343− ) => LabelOptic "minimum" A_Lens Header Header a b where
344− labelOptic = #paramSchema % #minimum
345− {-# INLINE labelOptic #-}
346−
347−instance
348− ( a ~ Maybe Scientific, b ~ Maybe Scientific
349− ) => LabelOptic "minimum" A_Lens Schema Schema a b where
350− labelOptic = #paramSchema % #minimum
351− {-# INLINE labelOptic #-}
352−
353−instance
354− ( a ~ Maybe Scientific, b ~ Maybe Scientific
355− ) => LabelOptic "minimum" A_Lens NamedSchema NamedSchema a b where
356− labelOptic = #paramSchema % #minimum
357− {-# INLINE labelOptic #-}
358−
359−instance
360− ( a ~ Maybe Scientific, b ~ Maybe Scientific
361− ) => LabelOptic "minimum" A_Lens ParamOtherSchema ParamOtherSchema a b where
362− labelOptic = #paramSchema % #minimum
363− {-# INLINE labelOptic #-}
364−
365−-- #exclusiveMinimum
366−
367−instance
368− ( a ~ Maybe Bool, b ~ Maybe Bool
369− ) => LabelOptic "exclusiveMinimum" A_Lens Header Header a b where
370− labelOptic = #paramSchema % #exclusiveMinimum
371− {-# INLINE labelOptic #-}
372−
373−instance
374− ( a ~ Maybe Bool, b ~ Maybe Bool
375− ) => LabelOptic "exclusiveMinimum" A_Lens Schema Schema a b where
376− labelOptic = #paramSchema % #exclusiveMinimum
377− {-# INLINE labelOptic #-}
378−
379−instance
380− ( a ~ Maybe Bool, b ~ Maybe Bool
381− ) => LabelOptic "exclusiveMinimum" A_Lens NamedSchema NamedSchema a b where
382− labelOptic = #paramSchema % #exclusiveMinimum
383− {-# INLINE labelOptic #-}
384−
385−instance
386− ( a ~ Maybe Bool, b ~ Maybe Bool
387− ) => LabelOptic "exclusiveMinimum" A_Lens ParamOtherSchema ParamOtherSchema a b where
388− labelOptic = #paramSchema % #exclusiveMinimum
389− {-# INLINE labelOptic #-}
390−
391−-- #maxLength
392−
393−instance
394− ( a ~ Maybe Integer, b ~ Maybe Integer
395− ) => LabelOptic "maxLength" A_Lens Header Header a b where
396− labelOptic = #paramSchema % #maxLength
397− {-# INLINE labelOptic #-}
398−
399−instance
400− ( a ~ Maybe Integer, b ~ Maybe Integer
401− ) => LabelOptic "maxLength" A_Lens Schema Schema a b where
402− labelOptic = #paramSchema % #maxLength
403− {-# INLINE labelOptic #-}
404−
405−instance
406− ( a ~ Maybe Integer, b ~ Maybe Integer
407− ) => LabelOptic "maxLength" A_Lens NamedSchema NamedSchema a b where
408− labelOptic = #paramSchema % #maxLength
409− {-# INLINE labelOptic #-}
410−
411−instance
412− ( a ~ Maybe Integer, b ~ Maybe Integer
413− ) => LabelOptic "maxLength" A_Lens ParamOtherSchema ParamOtherSchema a b where
414− labelOptic = #paramSchema % #maxLength
415− {-# INLINE labelOptic #-}
416−
417−-- #minLength
418−
419−instance
420− ( a ~ Maybe Integer, b ~ Maybe Integer
421− ) => LabelOptic "minLength" A_Lens Header Header a b where
422− labelOptic = #paramSchema % #minLength
423− {-# INLINE labelOptic #-}
424−
425−instance
426− ( a ~ Maybe Integer, b ~ Maybe Integer
427− ) => LabelOptic "minLength" A_Lens Schema Schema a b where
428− labelOptic = #paramSchema % #minLength
429− {-# INLINE labelOptic #-}
430−
431−instance
432− ( a ~ Maybe Integer, b ~ Maybe Integer
433− ) => LabelOptic "minLength" A_Lens NamedSchema NamedSchema a b where
434− labelOptic = #paramSchema % #minLength
435− {-# INLINE labelOptic #-}
436−
437−instance
438− ( a ~ Maybe Integer, b ~ Maybe Integer
439− ) => LabelOptic "minLength" A_Lens ParamOtherSchema ParamOtherSchema a b where
440− labelOptic = #paramSchema % #minLength
441− {-# INLINE labelOptic #-}
442−
443−-- #pattern
444−
445−instance
446− ( a ~ Maybe Text, b ~ Maybe Text
447− ) => LabelOptic "pattern" A_Lens Header Header a b where
448− labelOptic = #paramSchema % #pattern
449− {-# INLINE labelOptic #-}
450−
451−instance
452− ( a ~ Maybe Text, b ~ Maybe Text
453− ) => LabelOptic "pattern" A_Lens Schema Schema a b where
454− labelOptic = #paramSchema % #pattern
455− {-# INLINE labelOptic #-}
456−
457−instance
458− ( a ~ Maybe Text, b ~ Maybe Text
459− ) => LabelOptic "pattern" A_Lens NamedSchema NamedSchema a b where
460− labelOptic = #paramSchema % #pattern
461− {-# INLINE labelOptic #-}
462−
463−instance
464− ( a ~ Maybe Text, b ~ Maybe Text
465− ) => LabelOptic "pattern" A_Lens ParamOtherSchema ParamOtherSchema a b where
466− labelOptic = #paramSchema % #pattern
467− {-# INLINE labelOptic #-}
468−
469−-- #maxItems
470−
471−instance
472− ( a ~ Maybe Integer, b ~ Maybe Integer
473− ) => LabelOptic "maxItems" A_Lens Header Header a b where
474− labelOptic = #paramSchema % #maxItems
475− {-# INLINE labelOptic #-}
476−
477−instance
478− ( a ~ Maybe Integer, b ~ Maybe Integer
479− ) => LabelOptic "maxItems" A_Lens Schema Schema a b where
480− labelOptic = #paramSchema % #maxItems
481− {-# INLINE labelOptic #-}
482−
483−instance
484− ( a ~ Maybe Integer, b ~ Maybe Integer
485− ) => LabelOptic "maxItems" A_Lens NamedSchema NamedSchema a b where
486− labelOptic = #paramSchema % #maxItems
487− {-# INLINE labelOptic #-}
488−
489−instance
490− ( a ~ Maybe Integer, b ~ Maybe Integer
491− ) => LabelOptic "maxItems" A_Lens ParamOtherSchema ParamOtherSchema a b where
492− labelOptic = #paramSchema % #maxItems
493− {-# INLINE labelOptic #-}
494−
495−-- #minItems
496−
497−instance
498− ( a ~ Maybe Integer, b ~ Maybe Integer
499− ) => LabelOptic "minItems" A_Lens Header Header a b where
500− labelOptic = #paramSchema % #minItems
501− {-# INLINE labelOptic #-}
502−
503−instance
504− ( a ~ Maybe Integer, b ~ Maybe Integer
505− ) => LabelOptic "minItems" A_Lens Schema Schema a b where
506− labelOptic = #paramSchema % #minItems
507− {-# INLINE labelOptic #-}
508−
509−instance
510− ( a ~ Maybe Integer, b ~ Maybe Integer
511− ) => LabelOptic "minItems" A_Lens NamedSchema NamedSchema a b where
512− labelOptic = #paramSchema % #minItems
513− {-# INLINE labelOptic #-}
514−
515−instance
516− ( a ~ Maybe Integer, b ~ Maybe Integer
517− ) => LabelOptic "minItems" A_Lens ParamOtherSchema ParamOtherSchema a b where
518− labelOptic = #paramSchema % #minItems
519− {-# INLINE labelOptic #-}
520−
521−-- #uniqueItems
522−
523−instance
524− ( a ~ Maybe Bool, b ~ Maybe Bool
525− ) => LabelOptic "uniqueItems" A_Lens Header Header a b where
526− labelOptic = #paramSchema % #uniqueItems
527− {-# INLINE labelOptic #-}
528−
529−instance
530− ( a ~ Maybe Bool, b ~ Maybe Bool
531− ) => LabelOptic "uniqueItems" A_Lens Schema Schema a b where
532− labelOptic = #paramSchema % #uniqueItems
533− {-# INLINE labelOptic #-}
534−
535−instance
536− ( a ~ Maybe Bool, b ~ Maybe Bool
537− ) => LabelOptic "uniqueItems" A_Lens NamedSchema NamedSchema a b where
538− labelOptic = #paramSchema % #uniqueItems
539− {-# INLINE labelOptic #-}
540−
541−instance
542− ( a ~ Maybe Bool, b ~ Maybe Bool
543− ) => LabelOptic "uniqueItems" A_Lens ParamOtherSchema ParamOtherSchema a b where
544− labelOptic = #paramSchema % #uniqueItems
545− {-# INLINE labelOptic #-}
546−
547−-- #enum
548−
549−instance
550− ( a ~ Maybe [Value], b ~ Maybe [Value]
551− ) => LabelOptic "enum" A_Lens Header Header a b where
552− labelOptic = #paramSchema % #enum
553− {-# INLINE labelOptic #-}
554−
555−instance
556− ( a ~ Maybe [Value], b ~ Maybe [Value]
557− ) => LabelOptic "enum" A_Lens Schema Schema a b where
558− labelOptic = #paramSchema % #enum
559− {-# INLINE labelOptic #-}
560−
561−instance
562− ( a ~ Maybe [Value], b ~ Maybe [Value]
563− ) => LabelOptic "enum" A_Lens NamedSchema NamedSchema a b where
564− labelOptic = #paramSchema % #enum
565− {-# INLINE labelOptic #-}
566−
567−instance
568− ( a ~ Maybe [Value], b ~ Maybe [Value]
569− ) => LabelOptic "enum" A_Lens ParamOtherSchema ParamOtherSchema a b where
570− labelOptic = #paramSchema % #enum
571− {-# INLINE labelOptic #-}
572−
573−-- #multipleOf
574−
575−instance
576− ( a ~ Maybe Scientific, b ~ Maybe Scientific
577− ) => LabelOptic "multipleOf" A_Lens Header Header a b where
578− labelOptic = #paramSchema % #multipleOf
579− {-# INLINE labelOptic #-}
580−
581−instance
582− ( a ~ Maybe Scientific, b ~ Maybe Scientific
583− ) => LabelOptic "multipleOf" A_Lens Schema Schema a b where
584− labelOptic = #paramSchema % #multipleOf
585− {-# INLINE labelOptic #-}
586−
587−instance
588− ( a ~ Maybe Scientific, b ~ Maybe Scientific
589− ) => LabelOptic "multipleOf" A_Lens NamedSchema NamedSchema a b where
590− labelOptic = #paramSchema % #multipleOf
591− {-# INLINE labelOptic #-}
592−
593−instance
594− ( a ~ Maybe Scientific, b ~ Maybe Scientific
595− ) => LabelOptic "multipleOf" A_Lens ParamOtherSchema ParamOtherSchema a b where
596− labelOptic = #paramSchema % #multipleOf
597− {-# INLINE labelOptic #-}