fix: result-set decode aliases

examples/$/generated-clients/pokemon/_.ts

@@ -6,4 +6,6 @@ import './modules/Global.js'
 
 export { create } from './modules/Client.js'
 export { isError } from './modules/Error.js'
+export { $Index as schemaModel } from './modules/SchemaRuntime.js'
 export { Select } from './modules/Select.js'
+export * as SelectionSets from './modules/SelectionSets.js'

examples/__outputs__/10_transport-http/transport-http_extension_headers__dynamicHeaders.output.txt

@@ -4,7 +4,7 @@
   headers: Headers {
     accept: 'application/graphql-response+json; charset=utf-8, application/json; charset=utf-8',
     'content-type': 'application/json',
-    'x-sent-at-time': '1727310087052'
+    'x-sent-at-time': '1727319638284'
   },
   signal: undefined,
   method: 'post',

examples/__outputs__/20_output/output_envelope.output.txt

@@ -16,7 +16,7 @@
     headers: Headers {
       'content-type': 'application/graphql-response+json; charset=utf-8',
       'content-length': '104',
-      date: 'Thu, 26 Sep 2024 00:21:27 GMT',
+      date: 'Thu, 26 Sep 2024 03:00:38 GMT',
       connection: 'keep-alive',
       'keep-alive': 'timeout=5'
     },

examples/__outputs__/60_extension/extension_opentelemetry__opentelemetry.output.txt

@@ -9,14 +9,14 @@
     }
   },
   instrumentationScope: { name: 'graffle', version: undefined, schemaUrl: undefined },
-  traceId: 'f384fda0c6aa8cdc0600586696d83aac',
-  parentId: '78959de15b116846',
+  traceId: '851f3f771b76e4969a2f8c084f85759d',
+  parentId: 'ebd5237ad56b820c',
   traceState: undefined,
   name: 'encode',
-  id: 'e78df0ee2a54acb6',
+  id: 'ff492c55cf5462ff',
   kind: 0,
-  timestamp: 1727310087760000,
-  duration: 554.291,
+  timestamp: 1727319638868000,
+  duration: 1170.584,
   attributes: {},
   status: { code: 0 },
   events: [],
@@ -33,14 +33,14 @@
     }
   },
   instrumentationScope: { name: 'graffle', version: undefined, schemaUrl: undefined },
-  traceId: 'f384fda0c6aa8cdc0600586696d83aac',
-  parentId: '78959de15b116846',
+  traceId: '851f3f771b76e4969a2f8c084f85759d',
+  parentId: 'ebd5237ad56b820c',
   traceState: undefined,
   name: 'pack',
-  id: '88b5c48ab9be7a36',
+  id: '9174a3424a228e28',
   kind: 0,
-  timestamp: 1727310087845000,
-  duration: 17482.625,
+  timestamp: 1727319638871000,
+  duration: 36417.291,
   attributes: {},
   status: { code: 0 },
   events: [],
@@ -57,14 +57,14 @@
     }
   },
   instrumentationScope: { name: 'graffle', version: undefined, schemaUrl: undefined },
-  traceId: 'f384fda0c6aa8cdc0600586696d83aac',
-  parentId: '78959de15b116846',
+  traceId: '851f3f771b76e4969a2f8c084f85759d',
+  parentId: 'ebd5237ad56b820c',
   traceState: undefined,
   name: 'exchange',
-  id: 'd4a611cb0daf3ac1',
+  id: '85de30bd471a1d11',
   kind: 0,
-  timestamp: 1727310087867000,
-  duration: 48095.333,
+  timestamp: 1727319638909000,
+  duration: 24460.084,
   attributes: {},
   status: { code: 0 },
   events: [],
@@ -81,14 +81,14 @@
     }
   },
   instrumentationScope: { name: 'graffle', version: undefined, schemaUrl: undefined },
-  traceId: 'f384fda0c6aa8cdc0600586696d83aac',
-  parentId: '78959de15b116846',
+  traceId: '851f3f771b76e4969a2f8c084f85759d',
+  parentId: 'ebd5237ad56b820c',
   traceState: undefined,
   name: 'unpack',
-  id: '20d213f3a3f86f1d',
+  id: '81208c873ce84df5',
   kind: 0,
-  timestamp: 1727310087916000,
-  duration: 1125.833,
+  timestamp: 1727319638933000,
+  duration: 1301.541,
   attributes: {},
   status: { code: 0 },
   events: [],
@@ -105,14 +105,14 @@
     }
   },
   instrumentationScope: { name: 'graffle', version: undefined, schemaUrl: undefined },
-  traceId: 'f384fda0c6aa8cdc0600586696d83aac',
-  parentId: '78959de15b116846',
+  traceId: '851f3f771b76e4969a2f8c084f85759d',
+  parentId: 'ebd5237ad56b820c',
   traceState: undefined,
   name: 'decode',
-  id: 'c35ae080bfb451be',
+  id: '0e084f67d12e45c7',
   kind: 0,
-  timestamp: 1727310087917000,
-  duration: 181.958,
+  timestamp: 1727319638935000,
+  duration: 199.208,
   attributes: {},
   status: { code: 0 },
   events: [],
@@ -129,14 +129,14 @@
     }
   },
   instrumentationScope: { name: 'graffle', version: undefined, schemaUrl: undefined },
-  traceId: 'f384fda0c6aa8cdc0600586696d83aac',
+  traceId: '851f3f771b76e4969a2f8c084f85759d',
   parentId: undefined,
   traceState: undefined,
   name: 'request',
-  id: '78959de15b116846',
+  id: 'ebd5237ad56b820c',
   kind: 0,
-  timestamp: 1727310087759000,
-  duration: 158234.5,
+  timestamp: 1727319638867000,
+  duration: 68430.791,
   attributes: {},
   status: { code: 0 },
   events: [],

src/layers/2_SelectionSet/indicator.ts

@@ -37,6 +37,8 @@ const indicator = {
   ...positiveIndicator,
 }
 
+export type Any = ClientIndicator | (Directive.$Fields & { $?: Schema.Args<any> })
+
 /**
  * Field selection in general, with directives support too.
  * If a field directive is given as an indicator then it implies "select this" e.g. `true`/`1`.
@@ -46,9 +48,11 @@ export type NoArgsIndicator = ClientIndicator | Directive.$Fields
 
 export type NoArgsIndicator$Expanded = UnionExpanded<ClientIndicator | Simplify<Directive.$Fields>>
 
-export type ArgsIndicator<$Args extends Schema.Args<any>> = $Args['isFieldsAllNullable'] extends true
-  ? ({ $?: Args<$Args> } & Directive.$Fields) | ClientIndicator
-  : { $: Args<$Args> } & Directive.$Fields
+// dprint-ignore
+export type ArgsIndicator<$Args extends Schema.Args<any>> =
+  $Args['isFieldsAllNullable'] extends true
+    ? ({ $?: Args<$Args> } & Directive.$Fields) | ClientIndicator
+    : { $: Args<$Args> } & Directive.$Fields
 
 // dprint-ignore
 export type IndicatorForField<$Field extends SomeField> =

src/layers/2_SelectionSet/on.ts

@@ -1,5 +1,4 @@
 import type { OmitKeysWithPrefix } from '../../lib/prelude.js'
-import type { Any } from './types.js'
 
 export const prefix = `___on_`
 
@@ -28,4 +27,8 @@ export const toGraphQLOn = (on: On) => {
   return `...on ${on.typeOrFragmentName}`
 }
 
-export type OmitOnTypeFragments<$Object extends Any> = OmitKeysWithPrefix<$Object, KeyPrefix>
+export type OmitOnTypeFragments<$Object> = OmitKeysWithPrefix<
+  // @ts-expect-error fixme
+  $Object,
+  KeyPrefix
+>

src/layers/2_SelectionSet/print.ts

@@ -29,6 +29,7 @@ export type DocumentObject = {
 
 export type GraphQLRootSelection = { query: GraphQLObjectSelection } | { mutation: GraphQLObjectSelection }
 
+// todo duplicaets the ObjectLike type in other module
 export type GraphQLObjectSelection = Record<string, Indicator | SS>
 
 export type SS = {

src/layers/2_SelectionSet/types.ts

@@ -3,7 +3,13 @@ import type { OmitNullableFields, PickNullableFields, Schema } from '../1_Schema
 import type { Indicator } from './_indicator.js'
 import type { Directive } from './Directive/__.js'
 
-export type Any = object
+export type ObjectLike = {
+  [fieldName: string]: Any
+}
+
+export type Any = AnyExceptAlias | AliasInput
+
+export type AnyExceptAlias = ObjectLike | Indicator.Any
 
 export type IsSelectScalarsWildcard<SS> = SS extends { $scalars: Indicator.ClientIndicatorPositive } ? true : false
 
@@ -62,15 +68,17 @@ export namespace Bases {
 
 // dprint-ignore
 
-export type AliasInputOne<$SelectionSet = unknown> = [alias: string, selectionSet: $SelectionSet]
+export type AliasInputOne<$SelectionSet = AnyExceptAlias> = [alias: string, selectionSet: $SelectionSet]
 
-export type AliasInputMultiple<$SelectionSet = unknown> = [
+export type AliasInputMultiple<$SelectionSet = AnyExceptAlias> = [
   ...AliasInputOne<$SelectionSet>[],
 ]
 
-export type AliasInput<$SelectionSet = unknown> = AliasInputOne<$SelectionSet> | AliasInputMultiple<$SelectionSet>
+export type AliasInput<$SelectionSet = AnyExceptAlias> =
+  | AliasInputOne<$SelectionSet>
+  | AliasInputMultiple<$SelectionSet>
 
-export type AliasNormalized<$SelectionSet = unknown> = [
+export type AliasNormalized<$SelectionSet = AnyExceptAlias> = [
   alias: string,
   selectionSet: $SelectionSet,
 ][]

src/layers/3_ResultSet/__.ts

@@ -1 +1 @@
-export * as ResultSet from './types.js'
+export * as ResultSet from './infer.js'

src/layers/3_ResultSet/decode.test.ts

@@ -0,0 +1,21 @@
+import { expect, test } from 'vitest'
+import { Graffle } from '../../../tests/_/schema/generated/__.js'
+import { $Index } from '../../../tests/_/schema/generated/modules/SchemaRuntime.js'
+import type * as SelectionSets from '../../../tests/_/schema/generated/modules/SelectionSets.js'
+import { decode } from './decode.js'
+
+test(`simple`, () => {
+  const selectionSet = Graffle.Select.Query({ object: { id: true } })
+  const data = { object: { id: `x` } }
+  // @ts-expect-error fixme
+  expect(decode($Index.Root.Query, selectionSet, data)).toEqual(data)
+})
+
+test.each<[selectionSet: SelectionSets.Query, data: object]>([
+  [{ id: [`x`, true] }, { x: `foo` }],
+  [{ listInt: [`x`, true] }, { x: [1] }],
+  [{ objectNested: { object: { id: [`x`, true] } } }, { objectNested: { object: { x: `x` } } }],
+])(`alias`, (selectionSet, data) => {
+  // @ts-expect-error fixme
+  expect(decode($Index.Root.Query, selectionSet, data)).toEqual(data)
+})